98687880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 341452800

約数和(自身を除く): 242764920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 111, 120, 124, 148, 155, 180, 185, 186, 222, 239, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 478, 555, 558, 620, 666, 717, 740, 744, 888, 930, 956, 1110, 1116, 1147, 1195, 1240, 1332, 1395, 1434, 1480, 1665, 1860, 1912, 2151, 2220, 2232, 2294, 2390, 2664, 2790, 2868, 3330, 3441, 3585, 3720, 4302, 4440, 4588, 4780, 5580, 5735, 5736, 6660, 6882, 7170, 7409, 8604, 8843, 9176, 9560, 10323, 10755, 11160, 11470, 13320, 13764, 14340, 14818, 17205, 17208, 17686, 20646, 21510, 22227, 22940, 26529, 27528, 28680, 29636, 34410, 35372, 37045, 41292, 43020, 44215, 44454, 45880, 51615, 53058, 59272, 66681, 68820, 70744, 74090, 79587, 82584, 86040, 88430, 88908, 103230, 106116, 111135, 132645, 133362, 137640, 148180, 159174, 176860, 177816, 206460, 212232, 222270, 265290, 266724, 274133, 296360, 318348, 333405, 353720, 397935, 412920, 444540, 530580, 533448, 548266, 636696, 666810, 795870, 822399, 889080, 1061160, 1096532, 1333620, 1370665, 1591740, 1644798, 2193064, 2467197, 2667240, 2741330, 3183480, 3289596, 4111995, 4934394, 5482660, 6579192, 8223990, 9868788, 10965320, 12335985, 16447980, 19737576, 24671970, 32895960, 49343940, 98687880]

約数ペア:

[(1, 98687880), (2, 49343940), (3, 32895960), (4, 24671970), (5, 19737576), (6, 16447980), (8, 12335985), (9, 10965320), (10, 9868788), (12, 8223990), (15, 6579192), (18, 5482660), (20, 4934394), (24, 4111995), (30, 3289596), (31, 3183480), (36, 2741330), (37, 2667240), (40, 2467197), (45, 2193064), (60, 1644798), (62, 1591740), (72, 1370665), (74, 1333620), (90, 1096532), (93, 1061160), (111, 889080), (120, 822399), (124, 795870), (148, 666810), (155, 636696), (180, 548266), (185, 533448), (186, 530580), (222, 444540), (239, 412920), (248, 397935), (279, 353720), (296, 333405), (310, 318348), (333, 296360), (360, 274133), (370, 266724), (372, 265290), (444, 222270), (465, 212232), (478, 206460), (555, 177816), (558, 176860), (620, 159174), (666, 148180), (717, 137640), (740, 133362), (744, 132645), (888, 111135), (930, 106116), (956, 103230), (1110, 88908), (1116, 88430), (1147, 86040), (1195, 82584), (1240, 79587), (1332, 74090), (1395, 70744), (1434, 68820), (1480, 66681), (1665, 59272), (1860, 53058), (1912, 51615), (2151, 45880), (2220, 44454), (2232, 44215), (2294, 43020), (2390, 41292), (2664, 37045), (2790, 35372), (2868, 34410), (3330, 29636), (3441, 28680), (3585, 27528), (3720, 26529), (4302, 22940), (4440, 22227), (4588, 21510), (4780, 20646), (5580, 17686), (5735, 17208), (5736, 17205), (6660, 14818), (6882, 14340), (7170, 13764), (7409, 13320), (8604, 11470), (8843, 11160), (9176, 10755), (9560, 10323)]