64702893960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{376793}}^1$

素因数の和:376869

約数の個数: 160

約数和(自身を含む): 221577479640

約数和(自身を除く): 156874585680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 477, 530, 540, 636, 648, 795, 810, 954, 1060, 1080, 1272, 1431, 1590, 1620, 1908, 2120, 2385, 2862, 3180, 3240, 3816, 4293, 4770, 5724, 6360, 7155, 8586, 9540, 11448, 14310, 17172, 19080, 21465, 28620, 34344, 42930, 57240, 85860, 171720, 376793, 753586, 1130379, 1507172, 1883965, 2260758, 3014344, 3391137, 3767930, 4521516, 5651895, 6782274, 7535860, 9043032, 10173411, 11303790, 13564548, 15071720, 16955685, 19970029, 20346822, 22607580, 27129096, 30520233, 33911370, 39940058, 40693644, 45215160, 50867055, 59910087, 61040466, 67822740, 79880116, 81387288, 99850145, 101734110, 119820174, 122080932, 135645480, 152601165, 159760232, 179730261, 199700290, 203468220, 239640348, 244161864, 299550435, 305202330, 359460522, 399400580, 406936440, 479280696, 539190783, 599100870, 610404660, 718921044, 798801160, 898651305, 1078381566, 1198201740, 1220809320, 1437842088, 1617572349, 1797302610, 2156763132, 2396403480, 2695953915, 3235144698, 3594605220, 4313526264, 5391907830, 6470289396, 7189210440, 8087861745, 10783815660, 12940578792, 16175723490, 21567631320, 32351446980, 64702893960]

約数ペア:

[(1, 64702893960), (2, 32351446980), (3, 21567631320), (4, 16175723490), (5, 12940578792), (6, 10783815660), (8, 8087861745), (9, 7189210440), (10, 6470289396), (12, 5391907830), (15, 4313526264), (18, 3594605220), (20, 3235144698), (24, 2695953915), (27, 2396403480), (30, 2156763132), (36, 1797302610), (40, 1617572349), (45, 1437842088), (53, 1220809320), (54, 1198201740), (60, 1078381566), (72, 898651305), (81, 798801160), (90, 718921044), (106, 610404660), (108, 599100870), (120, 539190783), (135, 479280696), (159, 406936440), (162, 399400580), (180, 359460522), (212, 305202330), (216, 299550435), (265, 244161864), (270, 239640348), (318, 203468220), (324, 199700290), (360, 179730261), (405, 159760232), (424, 152601165), (477, 135645480), (530, 122080932), (540, 119820174), (636, 101734110), (648, 99850145), (795, 81387288), (810, 79880116), (954, 67822740), (1060, 61040466), (1080, 59910087), (1272, 50867055), (1431, 45215160), (1590, 40693644), (1620, 39940058), (1908, 33911370), (2120, 30520233), (2385, 27129096), (2862, 22607580), (3180, 20346822), (3240, 19970029), (3816, 16955685), (4293, 15071720), (4770, 13564548), (5724, 11303790), (6360, 10173411), (7155, 9043032), (8586, 7535860), (9540, 6782274), (11448, 5651895), (14310, 4521516), (17172, 3767930), (19080, 3391137), (21465, 3014344), (28620, 2260758), (34344, 1883965), (42930, 1507172), (57240, 1130379), (85860, 753586), (171720, 376793)]