40269000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 129991680

約数和(自身を除く): 89722680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 433, 465, 500, 600, 620, 744, 750, 775, 866, 930, 1000, 1240, 1299, 1500, 1550, 1732, 1860, 2165, 2325, 2598, 3000, 3100, 3464, 3720, 3875, 4330, 4650, 5196, 6200, 6495, 7750, 8660, 9300, 10392, 10825, 11625, 12990, 13423, 15500, 17320, 18600, 21650, 23250, 25980, 26846, 31000, 32475, 40269, 43300, 46500, 51960, 53692, 54125, 64950, 67115, 80538, 86600, 93000, 107384, 108250, 129900, 134230, 161076, 162375, 201345, 216500, 259800, 268460, 322152, 324750, 335575, 402690, 433000, 536920, 649500, 671150, 805380, 1006725, 1299000, 1342300, 1610760, 1677875, 2013450, 2684600, 3355750, 4026900, 5033625, 6711500, 8053800, 10067250, 13423000, 20134500, 40269000]

約数ペア:

[(1, 40269000), (2, 20134500), (3, 13423000), (4, 10067250), (5, 8053800), (6, 6711500), (8, 5033625), (10, 4026900), (12, 3355750), (15, 2684600), (20, 2013450), (24, 1677875), (25, 1610760), (30, 1342300), (31, 1299000), (40, 1006725), (50, 805380), (60, 671150), (62, 649500), (75, 536920), (93, 433000), (100, 402690), (120, 335575), (124, 324750), (125, 322152), (150, 268460), (155, 259800), (186, 216500), (200, 201345), (248, 162375), (250, 161076), (300, 134230), (310, 129900), (372, 108250), (375, 107384), (433, 93000), (465, 86600), (500, 80538), (600, 67115), (620, 64950), (744, 54125), (750, 53692), (775, 51960), (866, 46500), (930, 43300), (1000, 40269), (1240, 32475), (1299, 31000), (1500, 26846), (1550, 25980), (1732, 23250), (1860, 21650), (2165, 18600), (2325, 17320), (2598, 15500), (3000, 13423), (3100, 12990), (3464, 11625), (3720, 10825), (3875, 10392), (4330, 9300), (4650, 8660), (5196, 7750), (6200, 6495)]