7543023420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{6841}}^1$

素因数の和:6940

約数の個数: 192

約数和(自身を含む): 23835119616

約数和(自身を除く): 16292096196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 47, 51, 60, 68, 69, 85, 92, 94, 102, 115, 138, 141, 170, 188, 204, 230, 235, 255, 276, 282, 340, 345, 391, 460, 470, 510, 564, 690, 705, 782, 799, 940, 1020, 1081, 1173, 1380, 1410, 1564, 1598, 1955, 2162, 2346, 2397, 2820, 3196, 3243, 3910, 3995, 4324, 4692, 4794, 5405, 5865, 6486, 6841, 7820, 7990, 9588, 10810, 11730, 11985, 12972, 13682, 15980, 16215, 18377, 20523, 21620, 23460, 23970, 27364, 32430, 34205, 36754, 41046, 47940, 55131, 64860, 68410, 73508, 82092, 91885, 102615, 110262, 116297, 136820, 157343, 183770, 205230, 220524, 232594, 275655, 314686, 321527, 348891, 367540, 410460, 465188, 472029, 551310, 581485, 629372, 643054, 697782, 786715, 944058, 964581, 1102620, 1162970, 1286108, 1395564, 1573430, 1607635, 1744455, 1888116, 1929162, 2325940, 2360145, 2674831, 3146860, 3215270, 3488910, 3858324, 4720290, 4822905, 5349662, 5465959, 6430540, 6977820, 7395121, 8024493, 9440580, 9645810, 10699324, 10931918, 13374155, 14790242, 16048986, 16397877, 19291620, 21863836, 22185363, 26748310, 27329795, 29580484, 32097972, 32795754, 36975605, 40122465, 44370726, 53496620, 54659590, 65591508, 73951210, 80244930, 81989385, 88741452, 109319180, 110926815, 125717057, 147902420, 160489860, 163978770, 221853630, 251434114, 327957540, 377151171, 443707260, 502868228, 628585285, 754302342, 1257170570, 1508604684, 1885755855, 2514341140, 3771511710, 7543023420]

約数ペア:

[(1, 7543023420), (2, 3771511710), (3, 2514341140), (4, 1885755855), (5, 1508604684), (6, 1257170570), (10, 754302342), (12, 628585285), (15, 502868228), (17, 443707260), (20, 377151171), (23, 327957540), (30, 251434114), (34, 221853630), (46, 163978770), (47, 160489860), (51, 147902420), (60, 125717057), (68, 110926815), (69, 109319180), (85, 88741452), (92, 81989385), (94, 80244930), (102, 73951210), (115, 65591508), (138, 54659590), (141, 53496620), (170, 44370726), (188, 40122465), (204, 36975605), (230, 32795754), (235, 32097972), (255, 29580484), (276, 27329795), (282, 26748310), (340, 22185363), (345, 21863836), (391, 19291620), (460, 16397877), (470, 16048986), (510, 14790242), (564, 13374155), (690, 10931918), (705, 10699324), (782, 9645810), (799, 9440580), (940, 8024493), (1020, 7395121), (1081, 6977820), (1173, 6430540), (1380, 5465959), (1410, 5349662), (1564, 4822905), (1598, 4720290), (1955, 3858324), (2162, 3488910), (2346, 3215270), (2397, 3146860), (2820, 2674831), (3196, 2360145), (3243, 2325940), (3910, 1929162), (3995, 1888116), (4324, 1744455), (4692, 1607635), (4794, 1573430), (5405, 1395564), (5865, 1286108), (6486, 1162970), (6841, 1102620), (7820, 964581), (7990, 944058), (9588, 786715), (10810, 697782), (11730, 643054), (11985, 629372), (12972, 581485), (13682, 551310), (15980, 472029), (16215, 465188), (18377, 410460), (20523, 367540), (21620, 348891), (23460, 321527), (23970, 314686), (27364, 275655), (32430, 232594), (34205, 220524), (36754, 205230), (41046, 183770), (47940, 157343), (55131, 136820), (64860, 116297), (68410, 110262), (73508, 102615), (82092, 91885)]