1321721100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:135

約数の個数: 648

約数和(自身を含む): 5348751408

約数和(自身を除く): 4027030308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 41, 42, 43, 45, 49, 50, 51, 60, 63, 68, 70, 75, 82, 84, 85, 86, 90, 98, 100, 102, 105, 119, 123, 126, 129, 140, 147, 150, 153, 164, 170, 172, 175, 180, 196, 204, 205, 210, 215, 225, 238, 245, 246, 252, 255, 258, 287, 294, 300, 301, 306, 315, 340, 350, 357, 369, 387, 410, 420, 425, 430, 441, 450, 476, 490, 492, 510, 516, 525, 574, 588, 595, 602, 612, 615, 630, 645, 697, 700, 714, 731, 735, 738, 765, 774, 820, 833, 850, 860, 861, 882, 900, 903, 980, 1020, 1025, 1050, 1071, 1075, 1148, 1190, 1204, 1225, 1230, 1260, 1275, 1290, 1394, 1428, 1435, 1462, 1470, 1476, 1505, 1530, 1548, 1575, 1666, 1700, 1722, 1763, 1764, 1785, 1806, 1845, 1935, 2009, 2050, 2091, 2100, 2107, 2142, 2150, 2193, 2205, 2380, 2450, 2460, 2499, 2550, 2580, 2583, 2709, 2788, 2870, 2924, 2940, 2975, 3010, 3060, 3075, 3150, 3225, 3332, 3444, 3485, 3526, 3570, 3612, 3655, 3675, 3690, 3825, 3870, 4018, 4100, 4165, 4182, 4214, 4284, 4300, 4305, 4386, 4410, 4515, 4879, 4900, 4998, 5100, 5117, 5166, 5289, 5355, 5418, 5740, 5950, 6020, 6027, 6150, 6273, 6300, 6321, 6450, 6579, 6970, 7052, 7140, 7175, 7310, 7350, 7380, 7497, 7525, 7650, 7740, 8036, 8330, 8364, 8428, 8610, 8772, 8815, 8820, 8925, 9030, 9225, 9675, 9758, 9996, 10045, 10234, 10332, 10455, 10535, 10578, 10710, 10836, 10965, 11025, 11900, 12054, 12300, 12341, 12495, 12546, 12642, 12900, 12915, 13158, 13545, 13940, 14350, 14620, 14637, 14700, 14994, 15050, 15300, 15351, 15867, 16660, 17220, 17425, 17630, 17850, 18060, 18081, 18275, 18450, 18963, 19350, 19516, 20090, 20468, 20825, 20910, 21070, 21156, 21420, 21525, 21930, 22050, 22575, 24108, 24395, 24682, 24990, 25092, 25284, 25585, 25830, 26316, 26445, 26775, 27090, 28700, 29274, 29971, 29988, 30100, 30135, 30702, 31365, 31605, 31734, 32895, 34153, 34850, 35260, 35700, 35819, 36162, 36550, 36900, 37023, 37485, 37926, 38700, 40180, 41650, 41820, 42140, 43050, 43860, 43911, 44075, 44100, 45150, 46053, 48790, 49364, 49980, 50225, 51170, 51660, 52275, 52675, 52890, 53550, 54180, 54825, 58548, 59942, 60270, 61404, 61705, 62475, 62730, 63210, 63468, 64575, 65790, 67725, 68306, 69700, 71638, 72324, 73100, 73185, 74046, 74970, 75852, 76755, 79335, 83300, 86100, 86387, 87822, 88150, 89913, 90300, 90405, 92106, 94815, 97580, 100450, 102340, 102459, 104550, 105350, 105780, 107100, 107457, 109650, 111069, 119884, 120540, 121975, 123410, 124950, 125460, 126420, 127925, 129150, 131580, 132225, 135450, 136612, 143276, 146370, 148092, 149855, 149940, 150675, 153510, 156825, 158025, 158670, 164475, 170765, 172774, 175644, 176300, 179095, 179826, 180810, 184212, 185115, 187425, 189630, 200900, 204918, 209100, 209797, 210700, 214914, 219300, 219555, 222138, 230265, 243950, 246820, 249900, 255850, 258300, 259161, 264450, 269739, 270900, 292740, 299710, 301350, 307020, 307377, 308525, 313650, 316050, 317340, 322371, 328950, 341530, 345548, 358190, 359652, 361620, 365925, 370230, 374850, 379260, 383775, 396675, 409836, 419594, 429828, 431935, 439110, 444276, 449565, 452025, 460530, 474075, 487900, 511700, 512295, 518322, 528900, 537285, 539478, 555345, 599420, 602700, 614754, 617050, 627300, 629391, 632100, 644742, 657900, 683060, 716380, 731850, 740460, 749275, 749700, 767550, 777483, 793350, 839188, 853825, 863870, 878220, 895475, 899130, 904050, 921060, 925575, 948150, 1024590, 1036644, 1048985, 1074570, 1078956, 1097775, 1110690, 1151325, 1229508, 1234100, 1258782, 1289484, 1295805, 1348695, 1463700, 1468579, 1498550, 1535100, 1536885, 1554966, 1586700, 1611855, 1707650, 1727740, 1790950, 1798260, 1808100, 1851150, 1888173, 1896300, 2049180, 2097970, 2149140, 2159675, 2195550, 2221380, 2247825, 2302650, 2517564, 2561475, 2591610, 2686425, 2697390, 2776725, 2937158, 2997100, 3073770, 3109932, 3146955, 3223710, 3415300, 3581900, 3702300, 3776346, 3887415, 4195940, 4319350, 4391100, 4405737, 4495650, 4605300, 5122950, 5183220, 5244925, 5372850, 5394780, 5553450, 5874316, 6147540, 6293910, 6447420, 6479025, 6743475, 7342895, 7552692, 7684425, 7774830, 8059275, 8638700, 8811474, 8991300, 9440865, 10245900, 10489850, 10745700, 11106900, 12587820, 12958050, 13217211, 13486950, 14685790, 15368850, 15549660, 15734775, 16118550, 17622948, 18881730, 19437075, 20979700, 22028685, 25916100, 26434422, 26973900, 29371580, 30737700, 31469550, 32237100, 36714475, 37763460, 38874150, 44057370, 47204325, 52868844, 62939100, 66086055, 73428950, 77748300, 88114740, 94408650, 110143425, 132172110, 146857900, 188817300, 220286850, 264344220, 330430275, 440573700, 660860550, 1321721100]

約数ペア:

[(1, 1321721100), (2, 660860550), (3, 440573700), (4, 330430275), (5, 264344220), (6, 220286850), (7, 188817300), (9, 146857900), (10, 132172110), (12, 110143425), (14, 94408650), (15, 88114740), (17, 77748300), (18, 73428950), (20, 66086055), (21, 62939100), (25, 52868844), (28, 47204325), (30, 44057370), (34, 38874150), (35, 37763460), (36, 36714475), (41, 32237100), (42, 31469550), (43, 30737700), (45, 29371580), (49, 26973900), (50, 26434422), (51, 25916100), (60, 22028685), (63, 20979700), (68, 19437075), (70, 18881730), (75, 17622948), (82, 16118550), (84, 15734775), (85, 15549660), (86, 15368850), (90, 14685790), (98, 13486950), (100, 13217211), (102, 12958050), (105, 12587820), (119, 11106900), (123, 10745700), (126, 10489850), (129, 10245900), (140, 9440865), (147, 8991300), (150, 8811474), (153, 8638700), (164, 8059275), (170, 7774830), (172, 7684425), (175, 7552692), (180, 7342895), (196, 6743475), (204, 6479025), (205, 6447420), (210, 6293910), (215, 6147540), (225, 5874316), (238, 5553450), (245, 5394780), (246, 5372850), (252, 5244925), (255, 5183220), (258, 5122950), (287, 4605300), (294, 4495650), (300, 4405737), (301, 4391100), (306, 4319350), (315, 4195940), (340, 3887415), (350, 3776346), (357, 3702300), (369, 3581900), (387, 3415300), (410, 3223710), (420, 3146955), (425, 3109932), (430, 3073770), (441, 2997100), (450, 2937158), (476, 2776725), (490, 2697390), (492, 2686425), (510, 2591610), (516, 2561475), (525, 2517564), (574, 2302650), (588, 2247825), (595, 2221380), (602, 2195550), (612, 2159675), (615, 2149140), (630, 2097970), (645, 2049180), (697, 1896300), (700, 1888173), (714, 1851150), (731, 1808100), (735, 1798260), (738, 1790950), (765, 1727740), (774, 1707650), (820, 1611855), (833, 1586700), (850, 1554966), (860, 1536885), (861, 1535100), (882, 1498550), (900, 1468579), (903, 1463700), (980, 1348695), (1020, 1295805), (1025, 1289484), (1050, 1258782), (1071, 1234100), (1075, 1229508), (1148, 1151325), (1190, 1110690), (1204, 1097775), (1225, 1078956), (1230, 1074570), (1260, 1048985), (1275, 1036644), (1290, 1024590), (1394, 948150), (1428, 925575), (1435, 921060), (1462, 904050), (1470, 899130), (1476, 895475), (1505, 878220), (1530, 863870), (1548, 853825), (1575, 839188), (1666, 793350), (1700, 777483), (1722, 767550), (1763, 749700), (1764, 749275), (1785, 740460), (1806, 731850), (1845, 716380), (1935, 683060), (2009, 657900), (2050, 644742), (2091, 632100), (2100, 629391), (2107, 627300), (2142, 617050), (2150, 614754), (2193, 602700), (2205, 599420), (2380, 555345), (2450, 539478), (2460, 537285), (2499, 528900), (2550, 518322), (2580, 512295), (2583, 511700), (2709, 487900), (2788, 474075), (2870, 460530), (2924, 452025), (2940, 449565), (2975, 444276), (3010, 439110), (3060, 431935), (3075, 429828), (3150, 419594), (3225, 409836), (3332, 396675), (3444, 383775), (3485, 379260), (3526, 374850), (3570, 370230), (3612, 365925), (3655, 361620), (3675, 359652), (3690, 358190), (3825, 345548), (3870, 341530), (4018, 328950), (4100, 322371), (4165, 317340), (4182, 316050), (4214, 313650), (4284, 308525), (4300, 307377), (4305, 307020), (4386, 301350), (4410, 299710), (4515, 292740), (4879, 270900), (4900, 269739), (4998, 264450), (5100, 259161), (5117, 258300), (5166, 255850), (5289, 249900), (5355, 246820), (5418, 243950), (5740, 230265), (5950, 222138), (6020, 219555), (6027, 219300), (6150, 214914), (6273, 210700), (6300, 209797), (6321, 209100), (6450, 204918), (6579, 200900), (6970, 189630), (7052, 187425), (7140, 185115), (7175, 184212), (7310, 180810), (7350, 179826), (7380, 179095), (7497, 176300), (7525, 175644), (7650, 172774), (7740, 170765), (8036, 164475), (8330, 158670), (8364, 158025), (8428, 156825), (8610, 153510), (8772, 150675), (8815, 149940), (8820, 149855), (8925, 148092), (9030, 146370), (9225, 143276), (9675, 136612), (9758, 135450), (9996, 132225), (10045, 131580), (10234, 129150), (10332, 127925), (10455, 126420), (10535, 125460), (10578, 124950), (10710, 123410), (10836, 121975), (10965, 120540), (11025, 119884), (11900, 111069), (12054, 109650), (12300, 107457), (12341, 107100), (12495, 105780), (12546, 105350), (12642, 104550), (12900, 102459), (12915, 102340), (13158, 100450), (13545, 97580), (13940, 94815), (14350, 92106), (14620, 90405), (14637, 90300), (14700, 89913), (14994, 88150), (15050, 87822), (15300, 86387), (15351, 86100), (15867, 83300), (16660, 79335), (17220, 76755), (17425, 75852), (17630, 74970), (17850, 74046), (18060, 73185), (18081, 73100), (18275, 72324), (18450, 71638), (18963, 69700), (19350, 68306), (19516, 67725), (20090, 65790), (20468, 64575), (20825, 63468), (20910, 63210), (21070, 62730), (21156, 62475), (21420, 61705), (21525, 61404), (21930, 60270), (22050, 59942), (22575, 58548), (24108, 54825), (24395, 54180), (24682, 53550), (24990, 52890), (25092, 52675), (25284, 52275), (25585, 51660), (25830, 51170), (26316, 50225), (26445, 49980), (26775, 49364), (27090, 48790), (28700, 46053), (29274, 45150), (29971, 44100), (29988, 44075), (30100, 43911), (30135, 43860), (30702, 43050), (31365, 42140), (31605, 41820), (31734, 41650), (32895, 40180), (34153, 38700), (34850, 37926), (35260, 37485), (35700, 37023), (35819, 36900), (36162, 36550)]