40045200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 147240576

約数和(自身を除く): 107195376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 100, 102, 104, 120, 130, 136, 150, 151, 156, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 302, 312, 325, 340, 390, 400, 408, 425, 442, 453, 510, 520, 600, 604, 624, 650, 663, 680, 755, 780, 816, 850, 884, 906, 975, 1020, 1040, 1105, 1200, 1208, 1275, 1300, 1326, 1360, 1510, 1560, 1700, 1768, 1812, 1950, 1963, 2040, 2210, 2265, 2416, 2550, 2567, 2600, 2652, 3020, 3120, 3315, 3400, 3536, 3624, 3775, 3900, 3926, 4080, 4420, 4530, 5100, 5134, 5200, 5304, 5525, 5889, 6040, 6630, 6800, 7248, 7550, 7701, 7800, 7852, 8840, 9060, 9815, 10200, 10268, 10608, 11050, 11325, 11778, 12080, 12835, 13260, 15100, 15402, 15600, 15704, 16575, 17680, 18120, 19630, 20400, 20536, 22100, 22650, 23556, 25670, 26520, 29445, 30200, 30804, 31408, 33150, 33371, 36240, 38505, 39260, 41072, 44200, 45300, 47112, 49075, 51340, 53040, 58890, 60400, 61608, 64175, 66300, 66742, 77010, 78520, 88400, 90600, 94224, 98150, 100113, 102680, 117780, 123216, 128350, 132600, 133484, 147225, 154020, 157040, 166855, 181200, 192525, 196300, 200226, 205360, 235560, 256700, 265200, 266968, 294450, 308040, 333710, 385050, 392600, 400452, 471120, 500565, 513400, 533936, 588900, 616080, 667420, 770100, 785200, 800904, 834275, 1001130, 1026800, 1177800, 1334840, 1540200, 1601808, 1668550, 2002260, 2355600, 2502825, 2669680, 3080400, 3337100, 4004520, 5005650, 6674200, 8009040, 10011300, 13348400, 20022600, 40045200]

約数ペア:

[(1, 40045200), (2, 20022600), (3, 13348400), (4, 10011300), (5, 8009040), (6, 6674200), (8, 5005650), (10, 4004520), (12, 3337100), (13, 3080400), (15, 2669680), (16, 2502825), (17, 2355600), (20, 2002260), (24, 1668550), (25, 1601808), (26, 1540200), (30, 1334840), (34, 1177800), (39, 1026800), (40, 1001130), (48, 834275), (50, 800904), (51, 785200), (52, 770100), (60, 667420), (65, 616080), (68, 588900), (75, 533936), (78, 513400), (80, 500565), (85, 471120), (100, 400452), (102, 392600), (104, 385050), (120, 333710), (130, 308040), (136, 294450), (150, 266968), (151, 265200), (156, 256700), (170, 235560), (195, 205360), (200, 200226), (204, 196300), (208, 192525), (221, 181200), (240, 166855), (255, 157040), (260, 154020), (272, 147225), (300, 133484), (302, 132600), (312, 128350), (325, 123216), (340, 117780), (390, 102680), (400, 100113), (408, 98150), (425, 94224), (442, 90600), (453, 88400), (510, 78520), (520, 77010), (600, 66742), (604, 66300), (624, 64175), (650, 61608), (663, 60400), (680, 58890), (755, 53040), (780, 51340), (816, 49075), (850, 47112), (884, 45300), (906, 44200), (975, 41072), (1020, 39260), (1040, 38505), (1105, 36240), (1200, 33371), (1208, 33150), (1275, 31408), (1300, 30804), (1326, 30200), (1360, 29445), (1510, 26520), (1560, 25670), (1700, 23556), (1768, 22650), (1812, 22100), (1950, 20536), (1963, 20400), (2040, 19630), (2210, 18120), (2265, 17680), (2416, 16575), (2550, 15704), (2567, 15600), (2600, 15402), (2652, 15100), (3020, 13260), (3120, 12835), (3315, 12080), (3400, 11778), (3536, 11325), (3624, 11050), (3775, 10608), (3900, 10268), (3926, 10200), (4080, 9815), (4420, 9060), (4530, 8840), (5100, 7852), (5134, 7800), (5200, 7701), (5304, 7550), (5525, 7248), (5889, 6800), (6040, 6630)]