97321680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 348192000

約数和(自身を除く): 250870320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 59, 60, 72, 79, 80, 87, 90, 116, 118, 120, 144, 145, 158, 174, 177, 180, 232, 236, 237, 240, 261, 290, 295, 316, 348, 354, 360, 395, 435, 464, 472, 474, 522, 531, 580, 590, 632, 696, 708, 711, 720, 790, 870, 885, 944, 948, 1044, 1062, 1160, 1180, 1185, 1264, 1305, 1392, 1416, 1422, 1580, 1711, 1740, 1770, 1896, 2088, 2124, 2291, 2320, 2360, 2370, 2610, 2655, 2832, 2844, 3160, 3422, 3480, 3540, 3555, 3792, 4176, 4248, 4582, 4661, 4720, 4740, 5133, 5220, 5310, 5688, 6320, 6844, 6873, 6960, 7080, 7110, 8496, 8555, 9164, 9322, 9480, 10266, 10440, 10620, 11376, 11455, 13688, 13746, 13983, 14160, 14220, 15399, 17110, 18328, 18644, 18960, 20532, 20619, 20880, 21240, 22910, 23305, 25665, 27376, 27492, 27966, 28440, 30798, 34220, 34365, 36656, 37288, 41064, 41238, 41949, 42480, 45820, 46610, 51330, 54984, 55932, 56880, 61596, 68440, 68730, 69915, 74576, 76995, 82128, 82476, 83898, 91640, 93220, 102660, 103095, 109968, 111864, 123192, 135169, 136880, 137460, 139830, 153990, 164952, 167796, 183280, 186440, 205320, 206190, 209745, 223728, 246384, 270338, 274920, 279660, 307980, 329904, 335592, 372880, 405507, 410640, 412380, 419490, 540676, 549840, 559320, 615960, 671184, 675845, 811014, 824760, 838980, 1081352, 1118640, 1216521, 1231920, 1351690, 1622028, 1649520, 1677960, 2027535, 2162704, 2433042, 2703380, 3244056, 3355920, 4055070, 4866084, 5406760, 6082605, 6488112, 8110140, 9732168, 10813520, 12165210, 16220280, 19464336, 24330420, 32440560, 48660840, 97321680]

約数ペア:

[(1, 97321680), (2, 48660840), (3, 32440560), (4, 24330420), (5, 19464336), (6, 16220280), (8, 12165210), (9, 10813520), (10, 9732168), (12, 8110140), (15, 6488112), (16, 6082605), (18, 5406760), (20, 4866084), (24, 4055070), (29, 3355920), (30, 3244056), (36, 2703380), (40, 2433042), (45, 2162704), (48, 2027535), (58, 1677960), (59, 1649520), (60, 1622028), (72, 1351690), (79, 1231920), (80, 1216521), (87, 1118640), (90, 1081352), (116, 838980), (118, 824760), (120, 811014), (144, 675845), (145, 671184), (158, 615960), (174, 559320), (177, 549840), (180, 540676), (232, 419490), (236, 412380), (237, 410640), (240, 405507), (261, 372880), (290, 335592), (295, 329904), (316, 307980), (348, 279660), (354, 274920), (360, 270338), (395, 246384), (435, 223728), (464, 209745), (472, 206190), (474, 205320), (522, 186440), (531, 183280), (580, 167796), (590, 164952), (632, 153990), (696, 139830), (708, 137460), (711, 136880), (720, 135169), (790, 123192), (870, 111864), (885, 109968), (944, 103095), (948, 102660), (1044, 93220), (1062, 91640), (1160, 83898), (1180, 82476), (1185, 82128), (1264, 76995), (1305, 74576), (1392, 69915), (1416, 68730), (1422, 68440), (1580, 61596), (1711, 56880), (1740, 55932), (1770, 54984), (1896, 51330), (2088, 46610), (2124, 45820), (2291, 42480), (2320, 41949), (2360, 41238), (2370, 41064), (2610, 37288), (2655, 36656), (2832, 34365), (2844, 34220), (3160, 30798), (3422, 28440), (3480, 27966), (3540, 27492), (3555, 27376), (3792, 25665), (4176, 23305), (4248, 22910), (4582, 21240), (4661, 20880), (4720, 20619), (4740, 20532), (5133, 18960), (5220, 18644), (5310, 18328), (5688, 17110), (6320, 15399), (6844, 14220), (6873, 14160), (6960, 13983), (7080, 13746), (7110, 13688), (8496, 11455), (8555, 11376), (9164, 10620), (9322, 10440), (9480, 10266)]