2222561880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 576

約数和(自身を含む): 9366477120

約数和(自身を除く): 7143915240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 37, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 74, 77, 84, 88, 90, 99, 105, 110, 111, 120, 121, 126, 132, 140, 148, 154, 165, 168, 180, 185, 197, 198, 210, 220, 222, 231, 242, 252, 259, 264, 280, 296, 308, 315, 330, 333, 360, 363, 370, 385, 394, 396, 407, 420, 440, 444, 462, 484, 495, 504, 518, 555, 591, 605, 616, 630, 660, 666, 693, 726, 740, 770, 777, 788, 792, 814, 840, 847, 888, 924, 968, 985, 990, 1036, 1089, 1110, 1155, 1182, 1210, 1221, 1260, 1295, 1320, 1332, 1379, 1386, 1452, 1480, 1540, 1554, 1576, 1628, 1665, 1694, 1773, 1815, 1848, 1970, 1980, 2035, 2072, 2167, 2178, 2220, 2310, 2331, 2364, 2420, 2442, 2520, 2541, 2590, 2664, 2758, 2772, 2849, 2904, 2955, 3080, 3108, 3256, 3330, 3388, 3465, 3546, 3630, 3663, 3885, 3940, 3960, 4070, 4137, 4235, 4334, 4356, 4440, 4477, 4620, 4662, 4728, 4840, 4884, 5082, 5180, 5445, 5516, 5544, 5698, 5910, 6105, 6216, 6501, 6660, 6776, 6895, 6930, 7092, 7260, 7289, 7326, 7623, 7770, 7880, 8140, 8274, 8470, 8547, 8668, 8712, 8865, 8954, 9240, 9324, 9768, 10164, 10360, 10835, 10890, 11032, 11396, 11655, 11820, 12210, 12411, 12705, 13002, 13320, 13431, 13790, 13860, 14184, 14245, 14520, 14578, 14652, 15169, 15246, 15540, 16280, 16548, 16940, 17094, 17336, 17730, 17908, 18315, 18648, 19503, 20328, 20685, 21670, 21780, 21867, 22385, 22792, 23310, 23640, 23837, 24420, 24822, 25410, 25641, 26004, 26862, 27580, 27720, 28490, 29156, 29304, 30338, 30492, 31080, 31339, 32505, 33096, 33880, 34188, 35460, 35816, 36445, 36630, 38115, 39006, 40293, 41370, 42735, 43340, 43560, 43734, 44770, 45507, 46620, 47674, 48840, 49644, 50820, 51023, 51282, 52008, 53724, 55160, 56980, 58312, 60676, 60984, 62055, 62678, 65010, 65601, 67155, 68376, 70920, 71511, 72890, 73260, 75845, 76230, 78012, 80179, 80586, 82740, 85470, 86680, 87468, 89540, 91014, 93240, 94017, 95348, 97515, 99288, 101640, 102046, 102564, 107448, 109335, 113960, 119185, 121352, 124110, 125356, 128205, 130020, 131202, 134310, 136521, 143022, 145780, 146520, 151690, 152460, 153069, 156024, 156695, 160358, 161172, 165480, 166859, 170940, 174936, 179080, 182028, 188034, 190696, 195030, 201465, 204092, 205128, 214533, 218670, 227535, 238370, 240537, 248220, 250712, 255115, 256410, 260040, 262404, 268620, 273042, 282051, 286044, 291560, 303380, 304920, 306138, 313390, 320716, 322344, 328005, 333718, 341880, 357555, 364056, 376068, 390060, 400895, 402930, 408184, 429066, 437340, 455070, 459207, 470085, 476740, 481074, 496440, 500577, 510230, 512820, 524808, 537240, 546084, 561253, 564102, 572088, 606760, 612276, 626780, 641432, 656010, 667436, 682605, 715110, 721611, 752136, 765345, 780120, 801790, 805860, 834295, 858132, 874680, 881969, 910140, 918414, 940170, 953480, 962148, 1001154, 1020460, 1025640, 1072665, 1092168, 1122506, 1128204, 1202685, 1224552, 1253560, 1312020, 1334872, 1365210, 1410255, 1430220, 1443222, 1501731, 1530690, 1603580, 1611720, 1668590, 1683759, 1716264, 1763938, 1820280, 1836828, 1880340, 1924296, 2002308, 2040920, 2145330, 2245012, 2256408, 2296035, 2405370, 2502885, 2624040, 2645907, 2730420, 2806265, 2820510, 2860440, 2886444, 3003462, 3061380, 3207160, 3337180, 3367518, 3527876, 3608055, 3673656, 3760680, 4004616, 4290660, 4409845, 4490024, 4592070, 4810740, 5005770, 5051277, 5291814, 5460840, 5612530, 5641020, 5772888, 6006924, 6122760, 6173783, 6674360, 6735036, 7055752, 7216110, 7508655, 7937721, 8418795, 8581320, 8819690, 9184140, 9621480, 10011540, 10102554, 10583628, 11225060, 11282040, 12013848, 12347566, 13229535, 13470072, 14432220, 15017310, 15875442, 16837590, 17639380, 18368280, 18521349, 20023080, 20205108, 21167256, 22450120, 24695132, 25256385, 26459070, 28864440, 30034620, 30868915, 31750884, 33675180, 35278760, 37042698, 39688605, 40410216, 49390264, 50512770, 52918140, 55564047, 60069240, 61737830, 63501768, 67350360, 74085396, 79377210, 92606745, 101025540, 105836280, 111128094, 123475660, 148170792, 158754420, 185213490, 202051080, 222256188, 246951320, 277820235, 317508840, 370426980, 444512376, 555640470, 740853960, 1111280940, 2222561880]

約数ペア:

[(1, 2222561880), (2, 1111280940), (3, 740853960), (4, 555640470), (5, 444512376), (6, 370426980), (7, 317508840), (8, 277820235), (9, 246951320), (10, 222256188), (11, 202051080), (12, 185213490), (14, 158754420), (15, 148170792), (18, 123475660), (20, 111128094), (21, 105836280), (22, 101025540), (24, 92606745), (28, 79377210), (30, 74085396), (33, 67350360), (35, 63501768), (36, 61737830), (37, 60069240), (40, 55564047), (42, 52918140), (44, 50512770), (45, 49390264), (55, 40410216), (56, 39688605), (60, 37042698), (63, 35278760), (66, 33675180), (70, 31750884), (72, 30868915), (74, 30034620), (77, 28864440), (84, 26459070), (88, 25256385), (90, 24695132), (99, 22450120), (105, 21167256), (110, 20205108), (111, 20023080), (120, 18521349), (121, 18368280), (126, 17639380), (132, 16837590), (140, 15875442), (148, 15017310), (154, 14432220), (165, 13470072), (168, 13229535), (180, 12347566), (185, 12013848), (197, 11282040), (198, 11225060), (210, 10583628), (220, 10102554), (222, 10011540), (231, 9621480), (242, 9184140), (252, 8819690), (259, 8581320), (264, 8418795), (280, 7937721), (296, 7508655), (308, 7216110), (315, 7055752), (330, 6735036), (333, 6674360), (360, 6173783), (363, 6122760), (370, 6006924), (385, 5772888), (394, 5641020), (396, 5612530), (407, 5460840), (420, 5291814), (440, 5051277), (444, 5005770), (462, 4810740), (484, 4592070), (495, 4490024), (504, 4409845), (518, 4290660), (555, 4004616), (591, 3760680), (605, 3673656), (616, 3608055), (630, 3527876), (660, 3367518), (666, 3337180), (693, 3207160), (726, 3061380), (740, 3003462), (770, 2886444), (777, 2860440), (788, 2820510), (792, 2806265), (814, 2730420), (840, 2645907), (847, 2624040), (888, 2502885), (924, 2405370), (968, 2296035), (985, 2256408), (990, 2245012), (1036, 2145330), (1089, 2040920), (1110, 2002308), (1155, 1924296), (1182, 1880340), (1210, 1836828), (1221, 1820280), (1260, 1763938), (1295, 1716264), (1320, 1683759), (1332, 1668590), (1379, 1611720), (1386, 1603580), (1452, 1530690), (1480, 1501731), (1540, 1443222), (1554, 1430220), (1576, 1410255), (1628, 1365210), (1665, 1334872), (1694, 1312020), (1773, 1253560), (1815, 1224552), (1848, 1202685), (1970, 1128204), (1980, 1122506), (2035, 1092168), (2072, 1072665), (2167, 1025640), (2178, 1020460), (2220, 1001154), (2310, 962148), (2331, 953480), (2364, 940170), (2420, 918414), (2442, 910140), (2520, 881969), (2541, 874680), (2590, 858132), (2664, 834295), (2758, 805860), (2772, 801790), (2849, 780120), (2904, 765345), (2955, 752136), (3080, 721611), (3108, 715110), (3256, 682605), (3330, 667436), (3388, 656010), (3465, 641432), (3546, 626780), (3630, 612276), (3663, 606760), (3885, 572088), (3940, 564102), (3960, 561253), (4070, 546084), (4137, 537240), (4235, 524808), (4334, 512820), (4356, 510230), (4440, 500577), (4477, 496440), (4620, 481074), (4662, 476740), (4728, 470085), (4840, 459207), (4884, 455070), (5082, 437340), (5180, 429066), (5445, 408184), (5516, 402930), (5544, 400895), (5698, 390060), (5910, 376068), (6105, 364056), (6216, 357555), (6501, 341880), (6660, 333718), (6776, 328005), (6895, 322344), (6930, 320716), (7092, 313390), (7260, 306138), (7289, 304920), (7326, 303380), (7623, 291560), (7770, 286044), (7880, 282051), (8140, 273042), (8274, 268620), (8470, 262404), (8547, 260040), (8668, 256410), (8712, 255115), (8865, 250712), (8954, 248220), (9240, 240537), (9324, 238370), (9768, 227535), (10164, 218670), (10360, 214533), (10835, 205128), (10890, 204092), (11032, 201465), (11396, 195030), (11655, 190696), (11820, 188034), (12210, 182028), (12411, 179080), (12705, 174936), (13002, 170940), (13320, 166859), (13431, 165480), (13790, 161172), (13860, 160358), (14184, 156695), (14245, 156024), (14520, 153069), (14578, 152460), (14652, 151690), (15169, 146520), (15246, 145780), (15540, 143022), (16280, 136521), (16548, 134310), (16940, 131202), (17094, 130020), (17336, 128205), (17730, 125356), (17908, 124110), (18315, 121352), (18648, 119185), (19503, 113960), (20328, 109335), (20685, 107448), (21670, 102564), (21780, 102046), (21867, 101640), (22385, 99288), (22792, 97515), (23310, 95348), (23640, 94017), (23837, 93240), (24420, 91014), (24822, 89540), (25410, 87468), (25641, 86680), (26004, 85470), (26862, 82740), (27580, 80586), (27720, 80179), (28490, 78012), (29156, 76230), (29304, 75845), (30338, 73260), (30492, 72890), (31080, 71511), (31339, 70920), (32505, 68376), (33096, 67155), (33880, 65601), (34188, 65010), (35460, 62678), (35816, 62055), (36445, 60984), (36630, 60676), (38115, 58312), (39006, 56980), (40293, 55160), (41370, 53724), (42735, 52008), (43340, 51282), (43560, 51023), (43734, 50820), (44770, 49644), (45507, 48840), (46620, 47674)]