102575280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:875

約数の個数: 160

約数和(自身を含む): 347977728

約数和(自身を除く): 245402448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 811, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1622, 1860, 2040, 2108, 2433, 2480, 2635, 3162, 3244, 3720, 4055, 4080, 4216, 4866, 5270, 6324, 6488, 7440, 7905, 8110, 8432, 9732, 10540, 12165, 12648, 12976, 13787, 15810, 16220, 19464, 21080, 24330, 25141, 25296, 27574, 31620, 32440, 38928, 41361, 42160, 48660, 50282, 55148, 63240, 64880, 68935, 75423, 82722, 97320, 100564, 110296, 125705, 126480, 137870, 150846, 165444, 194640, 201128, 206805, 220592, 251410, 275740, 301692, 330888, 377115, 402256, 413610, 427397, 502820, 551480, 603384, 661776, 754230, 827220, 854794, 1005640, 1102960, 1206768, 1282191, 1508460, 1654440, 1709588, 2011280, 2136985, 2564382, 3016920, 3308880, 3419176, 4273970, 5128764, 6033840, 6410955, 6838352, 8547940, 10257528, 12821910, 17095880, 20515056, 25643820, 34191760, 51287640, 102575280]

約数ペア:

[(1, 102575280), (2, 51287640), (3, 34191760), (4, 25643820), (5, 20515056), (6, 17095880), (8, 12821910), (10, 10257528), (12, 8547940), (15, 6838352), (16, 6410955), (17, 6033840), (20, 5128764), (24, 4273970), (30, 3419176), (31, 3308880), (34, 3016920), (40, 2564382), (48, 2136985), (51, 2011280), (60, 1709588), (62, 1654440), (68, 1508460), (80, 1282191), (85, 1206768), (93, 1102960), (102, 1005640), (120, 854794), (124, 827220), (136, 754230), (155, 661776), (170, 603384), (186, 551480), (204, 502820), (240, 427397), (248, 413610), (255, 402256), (272, 377115), (310, 330888), (340, 301692), (372, 275740), (408, 251410), (465, 220592), (496, 206805), (510, 201128), (527, 194640), (620, 165444), (680, 150846), (744, 137870), (811, 126480), (816, 125705), (930, 110296), (1020, 100564), (1054, 97320), (1240, 82722), (1360, 75423), (1488, 68935), (1581, 64880), (1622, 63240), (1860, 55148), (2040, 50282), (2108, 48660), (2433, 42160), (2480, 41361), (2635, 38928), (3162, 32440), (3244, 31620), (3720, 27574), (4055, 25296), (4080, 25141), (4216, 24330), (4866, 21080), (5270, 19464), (6324, 16220), (6488, 15810), (7440, 13787), (7905, 12976), (8110, 12648), (8432, 12165), (9732, 10540)]