201545160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{88397}}^1$

素因数の和:88430

約数の個数: 64

約数和(自身を含む): 636465600

約数和(自身を除く): 434920440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 88397, 176794, 265191, 353588, 441985, 530382, 707176, 883970, 1060764, 1325955, 1679543, 1767940, 2121528, 2651910, 3359086, 3535880, 5038629, 5303820, 6718172, 8397715, 10077258, 10607640, 13436344, 16795430, 20154516, 25193145, 33590860, 40309032, 50386290, 67181720, 100772580, 201545160]

約数ペア:

[(1, 201545160), (2, 100772580), (3, 67181720), (4, 50386290), (5, 40309032), (6, 33590860), (8, 25193145), (10, 20154516), (12, 16795430), (15, 13436344), (19, 10607640), (20, 10077258), (24, 8397715), (30, 6718172), (38, 5303820), (40, 5038629), (57, 3535880), (60, 3359086), (76, 2651910), (95, 2121528), (114, 1767940), (120, 1679543), (152, 1325955), (190, 1060764), (228, 883970), (285, 707176), (380, 530382), (456, 441985), (570, 353588), (760, 265191), (1140, 176794), (2280, 88397)]