16409160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2435

約数の個数: 96

約数和(自身を含む): 56160000

約数和(自身を除く): 39750840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 2399, 3420, 4798, 6840, 7197, 9596, 11995, 14394, 19192, 21591, 23990, 28788, 35985, 43182, 45581, 47980, 57576, 71970, 86364, 91162, 95960, 107955, 136743, 143940, 172728, 182324, 215910, 227905, 273486, 287880, 364648, 410229, 431820, 455810, 546972, 683715, 820458, 863640, 911620, 1093944, 1367430, 1640916, 1823240, 2051145, 2734860, 3281832, 4102290, 5469720, 8204580, 16409160]

約数ペア:

[(1, 16409160), (2, 8204580), (3, 5469720), (4, 4102290), (5, 3281832), (6, 2734860), (8, 2051145), (9, 1823240), (10, 1640916), (12, 1367430), (15, 1093944), (18, 911620), (19, 863640), (20, 820458), (24, 683715), (30, 546972), (36, 455810), (38, 431820), (40, 410229), (45, 364648), (57, 287880), (60, 273486), (72, 227905), (76, 215910), (90, 182324), (95, 172728), (114, 143940), (120, 136743), (152, 107955), (171, 95960), (180, 91162), (190, 86364), (228, 71970), (285, 57576), (342, 47980), (360, 45581), (380, 43182), (456, 35985), (570, 28788), (684, 23990), (760, 21591), (855, 19192), (1140, 14394), (1368, 11995), (1710, 9596), (2280, 7197), (2399, 6840), (3420, 4798)]