64210080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12161}}^1$

素因数の和:12190

約数の個数: 96

約数和(自身を含む): 220667328

約数和(自身を除く): 156457248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12161, 24322, 36483, 48644, 60805, 72966, 97288, 121610, 133771, 145932, 182415, 194576, 243220, 267542, 291864, 364830, 389152, 401313, 486440, 535084, 583728, 668855, 729660, 802626, 972880, 1070168, 1167456, 1337710, 1459320, 1605252, 1945760, 2006565, 2140336, 2675420, 2918640, 3210504, 4013130, 4280672, 5350840, 5837280, 6421008, 8026260, 10701680, 12842016, 16052520, 21403360, 32105040, 64210080]

約数ペア:

[(1, 64210080), (2, 32105040), (3, 21403360), (4, 16052520), (5, 12842016), (6, 10701680), (8, 8026260), (10, 6421008), (11, 5837280), (12, 5350840), (15, 4280672), (16, 4013130), (20, 3210504), (22, 2918640), (24, 2675420), (30, 2140336), (32, 2006565), (33, 1945760), (40, 1605252), (44, 1459320), (48, 1337710), (55, 1167456), (60, 1070168), (66, 972880), (80, 802626), (88, 729660), (96, 668855), (110, 583728), (120, 535084), (132, 486440), (160, 401313), (165, 389152), (176, 364830), (220, 291864), (240, 267542), (264, 243220), (330, 194576), (352, 182415), (440, 145932), (480, 133771), (528, 121610), (660, 97288), (880, 72966), (1056, 60805), (1320, 48644), (1760, 36483), (2640, 24322), (5280, 12161)]