2905562307960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{36520391}}^1$

素因数の和:36520438

約数の個数: 192

約数和(自身を含む): 10767672377280

約数和(自身を除く): 7862110069320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9945, 13260, 15912, 19890, 26520, 39780, 79560, 36520391, 73040782, 109561173, 146081564, 182601955, 219122346, 292163128, 328683519, 365203910, 438244692, 474765083, 547805865, 620846647, 657367038, 730407820, 876489384, 949530166, 1095611730, 1241693294, 1314734076, 1424295249, 1460815640, 1643417595, 1862539941, 1899060332, 2191223460, 2373825415, 2483386588, 2629468152, 2848590498, 3104233235, 3286835190, 3725079882, 3798120664, 4272885747, 4382446920, 4747650830, 4966773176, 5587619823, 5697180996, 6208466470, 6573670380, 7121476245, 7450159764, 8071006411, 8545771494, 9312699705, 9495301660, 11175239646, 11394361992, 12416932940, 13147340760, 14242952490, 14900319528, 16142012822, 17091542988, 18625399410, 18990603320, 21364428735, 22350479292, 24213019233, 24833865880, 27938099115, 28485904980, 32284025644, 34183085976, 37250798820, 40355032055, 42728857470, 44700958584, 48426038466, 55876198230, 56971809960, 64568051288, 72639057699, 74501597640, 80710064110, 85457714940, 96852076932, 111752396460, 121065096165, 145278115398, 161420128220, 170915429880, 193704153864, 223504792920, 242130192330, 290556230796, 322840256440, 363195288495, 484260384660, 581112461592, 726390576990, 968520769320, 1452781153980, 2905562307960]

約数ペア:

[(1, 2905562307960), (2, 1452781153980), (3, 968520769320), (4, 726390576990), (5, 581112461592), (6, 484260384660), (8, 363195288495), (9, 322840256440), (10, 290556230796), (12, 242130192330), (13, 223504792920), (15, 193704153864), (17, 170915429880), (18, 161420128220), (20, 145278115398), (24, 121065096165), (26, 111752396460), (30, 96852076932), (34, 85457714940), (36, 80710064110), (39, 74501597640), (40, 72639057699), (45, 64568051288), (51, 56971809960), (52, 55876198230), (60, 48426038466), (65, 44700958584), (68, 42728857470), (72, 40355032055), (78, 37250798820), (85, 34183085976), (90, 32284025644), (102, 28485904980), (104, 27938099115), (117, 24833865880), (120, 24213019233), (130, 22350479292), (136, 21364428735), (153, 18990603320), (156, 18625399410), (170, 17091542988), (180, 16142012822), (195, 14900319528), (204, 14242952490), (221, 13147340760), (234, 12416932940), (255, 11394361992), (260, 11175239646), (306, 9495301660), (312, 9312699705), (340, 8545771494), (360, 8071006411), (390, 7450159764), (408, 7121476245), (442, 6573670380), (468, 6208466470), (510, 5697180996), (520, 5587619823), (585, 4966773176), (612, 4747650830), (663, 4382446920), (680, 4272885747), (765, 3798120664), (780, 3725079882), (884, 3286835190), (936, 3104233235), (1020, 2848590498), (1105, 2629468152), (1170, 2483386588), (1224, 2373825415), (1326, 2191223460), (1530, 1899060332), (1560, 1862539941), (1768, 1643417595), (1989, 1460815640), (2040, 1424295249), (2210, 1314734076), (2340, 1241693294), (2652, 1095611730), (3060, 949530166), (3315, 876489384), (3978, 730407820), (4420, 657367038), (4680, 620846647), (5304, 547805865), (6120, 474765083), (6630, 438244692), (7956, 365203910), (8840, 328683519), (9945, 292163128), (13260, 219122346), (15912, 182601955), (19890, 146081564), (26520, 109561173), (39780, 73040782), (79560, 36520391)]