307287360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4639}}^1$

素因数の和:4685

約数の個数: 168

約数和(自身を含む): 1103132160

約数和(自身を除く): 795844800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 4639, 5520, 6624, 7360, 8280, 9278, 11040, 13248, 13917, 16560, 18556, 22080, 23195, 27834, 33120, 37112, 41751, 46390, 55668, 66240, 69585, 74224, 83502, 92780, 106697, 111336, 139170, 148448, 167004, 185560, 208755, 213394, 222672, 278340, 296896, 320091, 334008, 371120, 417510, 426788, 445344, 533485, 556680, 640182, 668016, 742240, 835020, 853576, 890688, 960273, 1066970, 1113360, 1280364, 1336032, 1484480, 1600455, 1670040, 1707152, 1920546, 2133940, 2226720, 2560728, 2672064, 3200910, 3340080, 3414304, 3841092, 4267880, 4453440, 4801365, 5121456, 6401820, 6680160, 6828608, 7682184, 8535760, 9602730, 10242912, 12803640, 13360320, 15364368, 17071520, 19205460, 20485824, 25607280, 30728736, 34143040, 38410920, 51214560, 61457472, 76821840, 102429120, 153643680, 307287360]

約数ペア:

[(1, 307287360), (2, 153643680), (3, 102429120), (4, 76821840), (5, 61457472), (6, 51214560), (8, 38410920), (9, 34143040), (10, 30728736), (12, 25607280), (15, 20485824), (16, 19205460), (18, 17071520), (20, 15364368), (23, 13360320), (24, 12803640), (30, 10242912), (32, 9602730), (36, 8535760), (40, 7682184), (45, 6828608), (46, 6680160), (48, 6401820), (60, 5121456), (64, 4801365), (69, 4453440), (72, 4267880), (80, 3841092), (90, 3414304), (92, 3340080), (96, 3200910), (115, 2672064), (120, 2560728), (138, 2226720), (144, 2133940), (160, 1920546), (180, 1707152), (184, 1670040), (192, 1600455), (207, 1484480), (230, 1336032), (240, 1280364), (276, 1113360), (288, 1066970), (320, 960273), (345, 890688), (360, 853576), (368, 835020), (414, 742240), (460, 668016), (480, 640182), (552, 556680), (576, 533485), (690, 445344), (720, 426788), (736, 417510), (828, 371120), (920, 334008), (960, 320091), (1035, 296896), (1104, 278340), (1380, 222672), (1440, 213394), (1472, 208755), (1656, 185560), (1840, 167004), (2070, 148448), (2208, 139170), (2760, 111336), (2880, 106697), (3312, 92780), (3680, 83502), (4140, 74224), (4416, 69585), (4639, 66240), (5520, 55668), (6624, 46390), (7360, 41751), (8280, 37112), (9278, 33120), (11040, 27834), (13248, 23195), (13917, 22080), (16560, 18556)]