204057720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29833}}^1$

素因数の和:29869

約数の個数: 96

約数和(自身を含む): 698115600

約数和(自身を除く): 494057880

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, 3420, 6840, 29833, 59666, 89499, 119332, 149165, 178998, 238664, 268497, 298330, 357996, 447495, 536994, 566827, 596660, 715992, 894990, 1073988, 1133654, 1193320, 1342485, 1700481, 1789980, 2147976, 2267308, 2684970, 2834135, 3400962, 3579960, 4534616, 5101443, 5369940, 5668270, 6801924, 8502405, 10202886, 10739880, 11336540, 13603848, 17004810, 20405772, 22673080, 25507215, 34009620, 40811544, 51014430, 68019240, 102028860, 204057720]

約数ペア:

[(1, 204057720), (2, 102028860), (3, 68019240), (4, 51014430), (5, 40811544), (6, 34009620), (8, 25507215), (9, 22673080), (10, 20405772), (12, 17004810), (15, 13603848), (18, 11336540), (19, 10739880), (20, 10202886), (24, 8502405), (30, 6801924), (36, 5668270), (38, 5369940), (40, 5101443), (45, 4534616), (57, 3579960), (60, 3400962), (72, 2834135), (76, 2684970), (90, 2267308), (95, 2147976), (114, 1789980), (120, 1700481), (152, 1342485), (171, 1193320), (180, 1133654), (190, 1073988), (228, 894990), (285, 715992), (342, 596660), (360, 566827), (380, 536994), (456, 447495), (570, 357996), (684, 298330), (760, 268497), (855, 238664), (1140, 178998), (1368, 149165), (1710, 119332), (2280, 89499), (3420, 59666), (6840, 29833)]