466641240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3361}}^1$

素因数の和:3477

約数の個数: 128

約数和(自身を含む): 1525003200

約数和(自身を除く): 1058361960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 445, 520, 534, 712, 780, 890, 1068, 1157, 1335, 1560, 1780, 2136, 2314, 2670, 3361, 3471, 3560, 4628, 5340, 5785, 6722, 6942, 9256, 10083, 10680, 11570, 13444, 13884, 16805, 17355, 20166, 23140, 26888, 27768, 33610, 34710, 40332, 43693, 46280, 50415, 67220, 69420, 80664, 87386, 100830, 131079, 134440, 138840, 174772, 201660, 218465, 262158, 299129, 349544, 403320, 436930, 524316, 598258, 655395, 873860, 897387, 1048632, 1196516, 1310790, 1495645, 1747720, 1794774, 2393032, 2621580, 2991290, 3589548, 3888677, 4486935, 5243160, 5982580, 7179096, 7777354, 8973870, 11666031, 11965160, 15554708, 17947740, 19443385, 23332062, 31109416, 35895480, 38886770, 46664124, 58330155, 77773540, 93328248, 116660310, 155547080, 233320620, 466641240]

約数ペア:

[(1, 466641240), (2, 233320620), (3, 155547080), (4, 116660310), (5, 93328248), (6, 77773540), (8, 58330155), (10, 46664124), (12, 38886770), (13, 35895480), (15, 31109416), (20, 23332062), (24, 19443385), (26, 17947740), (30, 15554708), (39, 11965160), (40, 11666031), (52, 8973870), (60, 7777354), (65, 7179096), (78, 5982580), (89, 5243160), (104, 4486935), (120, 3888677), (130, 3589548), (156, 2991290), (178, 2621580), (195, 2393032), (260, 1794774), (267, 1747720), (312, 1495645), (356, 1310790), (390, 1196516), (445, 1048632), (520, 897387), (534, 873860), (712, 655395), (780, 598258), (890, 524316), (1068, 436930), (1157, 403320), (1335, 349544), (1560, 299129), (1780, 262158), (2136, 218465), (2314, 201660), (2670, 174772), (3361, 138840), (3471, 134440), (3560, 131079), (4628, 100830), (5340, 87386), (5785, 80664), (6722, 69420), (6942, 67220), (9256, 50415), (10083, 46280), (10680, 43693), (11570, 40332), (13444, 34710), (13884, 33610), (16805, 27768), (17355, 26888), (20166, 23140)]