138597600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 288

約数和(自身を含む): 494968320

約数和(自身を除く): 356370720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 43, 48, 50, 51, 60, 68, 75, 79, 80, 85, 86, 96, 100, 102, 120, 129, 136, 150, 158, 160, 170, 172, 200, 204, 215, 237, 240, 255, 258, 272, 300, 316, 340, 344, 395, 400, 408, 425, 430, 474, 480, 510, 516, 544, 600, 632, 645, 680, 688, 731, 790, 800, 816, 850, 860, 948, 1020, 1032, 1075, 1185, 1200, 1264, 1275, 1290, 1343, 1360, 1376, 1462, 1580, 1632, 1700, 1720, 1896, 1975, 2040, 2064, 2150, 2193, 2370, 2400, 2528, 2550, 2580, 2686, 2720, 2924, 3160, 3225, 3397, 3400, 3440, 3655, 3792, 3950, 4029, 4080, 4128, 4300, 4386, 4740, 5100, 5160, 5372, 5848, 5925, 6320, 6450, 6715, 6794, 6800, 6880, 7310, 7584, 7900, 8058, 8160, 8600, 8772, 9480, 10191, 10200, 10320, 10744, 10965, 11696, 11850, 12640, 12900, 13430, 13588, 13600, 14620, 15800, 16116, 16985, 17200, 17544, 18275, 18960, 20145, 20382, 20400, 20640, 21488, 21930, 23392, 23700, 25800, 26860, 27176, 29240, 31600, 32232, 33575, 33970, 34400, 35088, 36550, 37920, 40290, 40764, 40800, 42976, 43860, 47400, 50955, 51600, 53720, 54352, 54825, 57749, 58480, 63200, 64464, 67150, 67940, 70176, 73100, 80580, 81528, 84925, 87720, 94800, 100725, 101910, 103200, 107440, 108704, 109650, 115498, 116960, 128928, 134300, 135880, 146200, 161160, 163056, 169850, 173247, 175440, 189600, 201450, 203820, 214880, 219300, 230996, 254775, 268600, 271760, 288745, 292400, 322320, 326112, 339700, 346494, 350880, 402900, 407640, 438600, 461992, 509550, 537200, 543520, 577490, 584800, 644640, 679400, 692988, 805800, 815280, 866235, 877200, 923984, 1019100, 1074400, 1154980, 1358800, 1385976, 1443725, 1611600, 1630560, 1732470, 1754400, 1847968, 2038200, 2309960, 2717600, 2771952, 2887450, 3223200, 3464940, 4076400, 4331175, 4619920, 5543904, 5774900, 6929880, 8152800, 8662350, 9239840, 11549800, 13859760, 17324700, 23099600, 27719520, 34649400, 46199200, 69298800, 138597600]

約数ペア:

[(1, 138597600), (2, 69298800), (3, 46199200), (4, 34649400), (5, 27719520), (6, 23099600), (8, 17324700), (10, 13859760), (12, 11549800), (15, 9239840), (16, 8662350), (17, 8152800), (20, 6929880), (24, 5774900), (25, 5543904), (30, 4619920), (32, 4331175), (34, 4076400), (40, 3464940), (43, 3223200), (48, 2887450), (50, 2771952), (51, 2717600), (60, 2309960), (68, 2038200), (75, 1847968), (79, 1754400), (80, 1732470), (85, 1630560), (86, 1611600), (96, 1443725), (100, 1385976), (102, 1358800), (120, 1154980), (129, 1074400), (136, 1019100), (150, 923984), (158, 877200), (160, 866235), (170, 815280), (172, 805800), (200, 692988), (204, 679400), (215, 644640), (237, 584800), (240, 577490), (255, 543520), (258, 537200), (272, 509550), (300, 461992), (316, 438600), (340, 407640), (344, 402900), (395, 350880), (400, 346494), (408, 339700), (425, 326112), (430, 322320), (474, 292400), (480, 288745), (510, 271760), (516, 268600), (544, 254775), (600, 230996), (632, 219300), (645, 214880), (680, 203820), (688, 201450), (731, 189600), (790, 175440), (800, 173247), (816, 169850), (850, 163056), (860, 161160), (948, 146200), (1020, 135880), (1032, 134300), (1075, 128928), (1185, 116960), (1200, 115498), (1264, 109650), (1275, 108704), (1290, 107440), (1343, 103200), (1360, 101910), (1376, 100725), (1462, 94800), (1580, 87720), (1632, 84925), (1700, 81528), (1720, 80580), (1896, 73100), (1975, 70176), (2040, 67940), (2064, 67150), (2150, 64464), (2193, 63200), (2370, 58480), (2400, 57749), (2528, 54825), (2550, 54352), (2580, 53720), (2686, 51600), (2720, 50955), (2924, 47400), (3160, 43860), (3225, 42976), (3397, 40800), (3400, 40764), (3440, 40290), (3655, 37920), (3792, 36550), (3950, 35088), (4029, 34400), (4080, 33970), (4128, 33575), (4300, 32232), (4386, 31600), (4740, 29240), (5100, 27176), (5160, 26860), (5372, 25800), (5848, 23700), (5925, 23392), (6320, 21930), (6450, 21488), (6715, 20640), (6794, 20400), (6800, 20382), (6880, 20145), (7310, 18960), (7584, 18275), (7900, 17544), (8058, 17200), (8160, 16985), (8600, 16116), (8772, 15800), (9480, 14620), (10191, 13600), (10200, 13588), (10320, 13430), (10744, 12900), (10965, 12640), (11696, 11850)]