40702560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4500

約数の個数: 96

約数和(自身を含む): 134991360

約数和(自身を除く): 94288800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4463, 4560, 8926, 9120, 13389, 17852, 22315, 26778, 35704, 44630, 53556, 66945, 71408, 84797, 89260, 107112, 133890, 142816, 169594, 178520, 214224, 254391, 267780, 339188, 357040, 423985, 428448, 508782, 535560, 678376, 714080, 847970, 1017564, 1071120, 1271955, 1356752, 1695940, 2035128, 2142240, 2543910, 2713504, 3391880, 4070256, 5087820, 6783760, 8140512, 10175640, 13567520, 20351280, 40702560]

約数ペア:

[(1, 40702560), (2, 20351280), (3, 13567520), (4, 10175640), (5, 8140512), (6, 6783760), (8, 5087820), (10, 4070256), (12, 3391880), (15, 2713504), (16, 2543910), (19, 2142240), (20, 2035128), (24, 1695940), (30, 1356752), (32, 1271955), (38, 1071120), (40, 1017564), (48, 847970), (57, 714080), (60, 678376), (76, 535560), (80, 508782), (95, 428448), (96, 423985), (114, 357040), (120, 339188), (152, 267780), (160, 254391), (190, 214224), (228, 178520), (240, 169594), (285, 142816), (304, 133890), (380, 107112), (456, 89260), (480, 84797), (570, 71408), (608, 66945), (760, 53556), (912, 44630), (1140, 35704), (1520, 26778), (1824, 22315), (2280, 17852), (3040, 13389), (4463, 9120), (4560, 8926)]