540830628

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 1608768000

約数和(自身を除く): 1067937372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 37, 39, 52, 54, 58, 74, 78, 87, 108, 111, 116, 117, 148, 156, 174, 222, 234, 261, 333, 348, 351, 359, 377, 444, 468, 481, 522, 666, 702, 718, 754, 783, 962, 999, 1044, 1073, 1077, 1131, 1332, 1404, 1436, 1443, 1508, 1566, 1924, 1998, 2146, 2154, 2262, 2886, 3132, 3219, 3231, 3393, 3996, 4292, 4308, 4329, 4524, 4667, 5772, 6438, 6462, 6786, 8658, 9334, 9657, 9693, 10179, 10411, 12876, 12924, 12987, 13283, 13572, 13949, 14001, 17316, 18668, 19314, 19386, 20358, 20822, 25974, 26566, 27898, 28002, 28971, 31233, 38628, 38772, 39849, 40716, 41644, 41847, 42003, 51948, 53132, 55796, 56004, 57942, 62466, 79698, 83694, 84006, 93699, 115884, 119547, 124932, 125541, 126009, 135343, 159396, 167388, 168012, 172679, 187398, 239094, 251082, 252018, 270686, 281097, 345358, 358641, 374796, 376623, 385207, 406029, 478188, 502164, 504036, 518037, 541372, 562194, 690716, 717282, 753246, 770414, 812058, 1036074, 1124388, 1155621, 1218087, 1434564, 1506492, 1540828, 1554111, 1624116, 2072148, 2311242, 2436174, 3108222, 3466863, 3654261, 4622484, 4662333, 4872348, 5007691, 6216444, 6933726, 7308522, 9324666, 10015382, 10400589, 13867452, 14617044, 15023073, 18649332, 20030764, 20801178, 30046146, 41602356, 45069219, 60092292, 90138438, 135207657, 180276876, 270415314, 540830628]

約数ペア:

[(1, 540830628), (2, 270415314), (3, 180276876), (4, 135207657), (6, 90138438), (9, 60092292), (12, 45069219), (13, 41602356), (18, 30046146), (26, 20801178), (27, 20030764), (29, 18649332), (36, 15023073), (37, 14617044), (39, 13867452), (52, 10400589), (54, 10015382), (58, 9324666), (74, 7308522), (78, 6933726), (87, 6216444), (108, 5007691), (111, 4872348), (116, 4662333), (117, 4622484), (148, 3654261), (156, 3466863), (174, 3108222), (222, 2436174), (234, 2311242), (261, 2072148), (333, 1624116), (348, 1554111), (351, 1540828), (359, 1506492), (377, 1434564), (444, 1218087), (468, 1155621), (481, 1124388), (522, 1036074), (666, 812058), (702, 770414), (718, 753246), (754, 717282), (783, 690716), (962, 562194), (999, 541372), (1044, 518037), (1073, 504036), (1077, 502164), (1131, 478188), (1332, 406029), (1404, 385207), (1436, 376623), (1443, 374796), (1508, 358641), (1566, 345358), (1924, 281097), (1998, 270686), (2146, 252018), (2154, 251082), (2262, 239094), (2886, 187398), (3132, 172679), (3219, 168012), (3231, 167388), (3393, 159396), (3996, 135343), (4292, 126009), (4308, 125541), (4329, 124932), (4524, 119547), (4667, 115884), (5772, 93699), (6438, 84006), (6462, 83694), (6786, 79698), (8658, 62466), (9334, 57942), (9657, 56004), (9693, 55796), (10179, 53132), (10411, 51948), (12876, 42003), (12924, 41847), (12987, 41644), (13283, 40716), (13572, 39849), (13949, 38772), (14001, 38628), (17316, 31233), (18668, 28971), (19314, 28002), (19386, 27898), (20358, 26566), (20822, 25974)]