488570940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 576

約数和(自身を含む): 1951971840

約数和(自身を除く): 1463400900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 37, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 74, 76, 78, 81, 90, 95, 99, 108, 110, 111, 114, 117, 130, 132, 135, 143, 148, 156, 162, 165, 171, 180, 185, 190, 195, 198, 209, 220, 222, 228, 234, 243, 247, 260, 270, 285, 286, 297, 324, 330, 333, 342, 351, 370, 380, 390, 396, 405, 407, 418, 429, 444, 468, 481, 486, 494, 495, 513, 540, 555, 570, 572, 585, 594, 627, 660, 666, 684, 702, 703, 715, 740, 741, 780, 810, 814, 836, 855, 858, 891, 962, 972, 988, 990, 999, 1026, 1045, 1053, 1110, 1140, 1170, 1188, 1215, 1221, 1235, 1254, 1287, 1332, 1404, 1406, 1430, 1443, 1482, 1485, 1539, 1620, 1628, 1665, 1710, 1716, 1755, 1782, 1881, 1924, 1980, 1998, 2035, 2052, 2090, 2106, 2109, 2145, 2220, 2223, 2340, 2405, 2430, 2442, 2470, 2508, 2565, 2574, 2673, 2717, 2812, 2860, 2886, 2964, 2970, 2997, 3078, 3135, 3159, 3330, 3420, 3510, 3515, 3564, 3663, 3705, 3762, 3861, 3996, 4070, 4180, 4212, 4218, 4290, 4329, 4446, 4455, 4617, 4810, 4860, 4884, 4940, 4995, 5130, 5148, 5265, 5291, 5346, 5434, 5643, 5772, 5940, 5994, 6105, 6156, 6270, 6318, 6327, 6435, 6660, 6669, 7020, 7030, 7215, 7326, 7410, 7524, 7695, 7722, 7733, 8140, 8151, 8436, 8580, 8658, 8892, 8910, 8991, 9139, 9234, 9405, 9620, 9990, 10260, 10530, 10545, 10582, 10692, 10868, 10989, 11115, 11286, 11583, 11988, 12210, 12540, 12636, 12654, 12870, 12987, 13338, 13365, 13585, 14060, 14430, 14652, 14820, 14985, 15390, 15444, 15466, 15795, 15873, 16302, 16929, 17316, 17820, 17982, 18278, 18315, 18468, 18810, 18981, 19305, 19980, 20007, 21060, 21090, 21164, 21645, 21978, 22230, 22572, 23085, 23166, 23199, 24420, 24453, 25308, 25740, 25974, 26455, 26676, 26730, 27170, 27417, 28215, 28860, 29970, 30780, 30932, 31590, 31635, 31746, 32604, 32967, 33345, 33858, 34749, 35964, 36556, 36630, 37620, 37962, 38610, 38665, 38961, 40014, 40755, 42180, 43290, 43956, 44460, 44955, 45695, 46170, 46332, 46398, 47619, 48906, 50787, 51948, 52910, 53460, 54340, 54834, 54945, 56430, 56943, 57915, 59940, 60021, 63180, 63270, 63492, 64935, 65934, 66690, 67716, 69498, 69597, 73260, 73359, 75924, 77220, 77330, 77922, 79365, 80028, 81510, 82251, 84645, 86580, 89910, 91390, 92340, 92796, 94905, 95238, 97812, 98901, 100035, 100529, 101574, 105820, 109668, 109890, 112860, 113886, 115830, 115995, 116883, 120042, 122265, 126540, 129870, 131868, 133380, 137085, 138996, 139194, 142857, 146718, 154660, 155844, 158730, 163020, 164502, 164835, 169290, 170829, 173745, 179820, 182780, 189810, 190476, 194805, 197802, 200070, 201058, 203148, 208791, 219780, 220077, 227772, 231660, 231990, 233766, 238095, 240084, 244530, 246753, 253935, 259740, 274170, 278388, 284715, 285714, 293436, 300105, 301587, 317460, 329004, 329670, 338580, 341658, 347490, 347985, 366795, 379620, 389610, 395604, 400140, 402116, 411255, 417582, 428571, 440154, 463980, 467532, 476190, 489060, 493506, 494505, 502645, 507870, 548340, 569430, 571428, 584415, 600210, 603174, 626373, 659340, 660231, 683316, 694980, 695970, 714285, 733590, 740259, 779220, 822510, 835164, 854145, 857142, 880308, 904761, 952380, 987012, 989010, 1005290, 1015740, 1043955, 1100385, 1138860, 1168830, 1200420, 1206348, 1233765, 1252746, 1285713, 1320462, 1391940, 1428570, 1467180, 1480518, 1507935, 1645020, 1708290, 1714284, 1809522, 1879119, 1978020, 2010580, 2087910, 2142855, 2200770, 2220777, 2337660, 2467530, 2505492, 2571426, 2640924, 2714283, 2857140, 2961036, 3015870, 3131865, 3301155, 3416580, 3619044, 3701295, 3758238, 4175820, 4285710, 4401540, 4441554, 4523805, 4935060, 5142852, 5428566, 6031740, 6263730, 6428565, 6602310, 7402590, 7516476, 8142849, 8571420, 8883108, 9047610, 9395595, 10857132, 11103885, 12527460, 12857130, 13204620, 13571415, 14805180, 16285698, 18095220, 18791190, 22207770, 24428547, 25714260, 27142830, 32571396, 37582380, 40714245, 44415540, 48857094, 54285660, 81428490, 97714188, 122142735, 162856980, 244285470, 488570940]

約数ペア:

[(1, 488570940), (2, 244285470), (3, 162856980), (4, 122142735), (5, 97714188), (6, 81428490), (9, 54285660), (10, 48857094), (11, 44415540), (12, 40714245), (13, 37582380), (15, 32571396), (18, 27142830), (19, 25714260), (20, 24428547), (22, 22207770), (26, 18791190), (27, 18095220), (30, 16285698), (33, 14805180), (36, 13571415), (37, 13204620), (38, 12857130), (39, 12527460), (44, 11103885), (45, 10857132), (52, 9395595), (54, 9047610), (55, 8883108), (57, 8571420), (60, 8142849), (65, 7516476), (66, 7402590), (74, 6602310), (76, 6428565), (78, 6263730), (81, 6031740), (90, 5428566), (95, 5142852), (99, 4935060), (108, 4523805), (110, 4441554), (111, 4401540), (114, 4285710), (117, 4175820), (130, 3758238), (132, 3701295), (135, 3619044), (143, 3416580), (148, 3301155), (156, 3131865), (162, 3015870), (165, 2961036), (171, 2857140), (180, 2714283), (185, 2640924), (190, 2571426), (195, 2505492), (198, 2467530), (209, 2337660), (220, 2220777), (222, 2200770), (228, 2142855), (234, 2087910), (243, 2010580), (247, 1978020), (260, 1879119), (270, 1809522), (285, 1714284), (286, 1708290), (297, 1645020), (324, 1507935), (330, 1480518), (333, 1467180), (342, 1428570), (351, 1391940), (370, 1320462), (380, 1285713), (390, 1252746), (396, 1233765), (405, 1206348), (407, 1200420), (418, 1168830), (429, 1138860), (444, 1100385), (468, 1043955), (481, 1015740), (486, 1005290), (494, 989010), (495, 987012), (513, 952380), (540, 904761), (555, 880308), (570, 857142), (572, 854145), (585, 835164), (594, 822510), (627, 779220), (660, 740259), (666, 733590), (684, 714285), (702, 695970), (703, 694980), (715, 683316), (740, 660231), (741, 659340), (780, 626373), (810, 603174), (814, 600210), (836, 584415), (855, 571428), (858, 569430), (891, 548340), (962, 507870), (972, 502645), (988, 494505), (990, 493506), (999, 489060), (1026, 476190), (1045, 467532), (1053, 463980), (1110, 440154), (1140, 428571), (1170, 417582), (1188, 411255), (1215, 402116), (1221, 400140), (1235, 395604), (1254, 389610), (1287, 379620), (1332, 366795), (1404, 347985), (1406, 347490), (1430, 341658), (1443, 338580), (1482, 329670), (1485, 329004), (1539, 317460), (1620, 301587), (1628, 300105), (1665, 293436), (1710, 285714), (1716, 284715), (1755, 278388), (1782, 274170), (1881, 259740), (1924, 253935), (1980, 246753), (1998, 244530), (2035, 240084), (2052, 238095), (2090, 233766), (2106, 231990), (2109, 231660), (2145, 227772), (2220, 220077), (2223, 219780), (2340, 208791), (2405, 203148), (2430, 201058), (2442, 200070), (2470, 197802), (2508, 194805), (2565, 190476), (2574, 189810), (2673, 182780), (2717, 179820), (2812, 173745), (2860, 170829), (2886, 169290), (2964, 164835), (2970, 164502), (2997, 163020), (3078, 158730), (3135, 155844), (3159, 154660), (3330, 146718), (3420, 142857), (3510, 139194), (3515, 138996), (3564, 137085), (3663, 133380), (3705, 131868), (3762, 129870), (3861, 126540), (3996, 122265), (4070, 120042), (4180, 116883), (4212, 115995), (4218, 115830), (4290, 113886), (4329, 112860), (4446, 109890), (4455, 109668), (4617, 105820), (4810, 101574), (4860, 100529), (4884, 100035), (4940, 98901), (4995, 97812), (5130, 95238), (5148, 94905), (5265, 92796), (5291, 92340), (5346, 91390), (5434, 89910), (5643, 86580), (5772, 84645), (5940, 82251), (5994, 81510), (6105, 80028), (6156, 79365), (6270, 77922), (6318, 77330), (6327, 77220), (6435, 75924), (6660, 73359), (6669, 73260), (7020, 69597), (7030, 69498), (7215, 67716), (7326, 66690), (7410, 65934), (7524, 64935), (7695, 63492), (7722, 63270), (7733, 63180), (8140, 60021), (8151, 59940), (8436, 57915), (8580, 56943), (8658, 56430), (8892, 54945), (8910, 54834), (8991, 54340), (9139, 53460), (9234, 52910), (9405, 51948), (9620, 50787), (9990, 48906), (10260, 47619), (10530, 46398), (10545, 46332), (10582, 46170), (10692, 45695), (10868, 44955), (10989, 44460), (11115, 43956), (11286, 43290), (11583, 42180), (11988, 40755), (12210, 40014), (12540, 38961), (12636, 38665), (12654, 38610), (12870, 37962), (12987, 37620), (13338, 36630), (13365, 36556), (13585, 35964), (14060, 34749), (14430, 33858), (14652, 33345), (14820, 32967), (14985, 32604), (15390, 31746), (15444, 31635), (15466, 31590), (15795, 30932), (15873, 30780), (16302, 29970), (16929, 28860), (17316, 28215), (17820, 27417), (17982, 27170), (18278, 26730), (18315, 26676), (18468, 26455), (18810, 25974), (18981, 25740), (19305, 25308), (19980, 24453), (20007, 24420), (21060, 23199), (21090, 23166), (21164, 23085), (21645, 22572), (21978, 22230)]