158744160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4793}}^1$

素因数の和:4837

約数の個数: 144

約数和(自身を含む): 565385184

約数和(自身を除く): 406641024

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, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 4793, 5520, 6624, 8280, 9586, 11040, 14379, 16560, 19172, 23965, 28758, 33120, 38344, 43137, 47930, 57516, 71895, 76688, 86274, 95860, 110239, 115032, 143790, 153376, 172548, 191720, 215685, 220478, 230064, 287580, 330717, 345096, 383440, 431370, 440956, 460128, 551195, 575160, 661434, 690192, 766880, 862740, 881912, 992151, 1102390, 1150320, 1322868, 1380384, 1653585, 1725480, 1763824, 1984302, 2204780, 2300640, 2645736, 3307170, 3450960, 3527648, 3968604, 4409560, 4960755, 5291472, 6614340, 6901920, 7937208, 8819120, 9921510, 10582944, 13228680, 15874416, 17638240, 19843020, 26457360, 31748832, 39686040, 52914720, 79372080, 158744160]

約数ペア:

[(1, 158744160), (2, 79372080), (3, 52914720), (4, 39686040), (5, 31748832), (6, 26457360), (8, 19843020), (9, 17638240), (10, 15874416), (12, 13228680), (15, 10582944), (16, 9921510), (18, 8819120), (20, 7937208), (23, 6901920), (24, 6614340), (30, 5291472), (32, 4960755), (36, 4409560), (40, 3968604), (45, 3527648), (46, 3450960), (48, 3307170), (60, 2645736), (69, 2300640), (72, 2204780), (80, 1984302), (90, 1763824), (92, 1725480), (96, 1653585), (115, 1380384), (120, 1322868), (138, 1150320), (144, 1102390), (160, 992151), (180, 881912), (184, 862740), (207, 766880), (230, 690192), (240, 661434), (276, 575160), (288, 551195), (345, 460128), (360, 440956), (368, 431370), (414, 383440), (460, 345096), (480, 330717), (552, 287580), (690, 230064), (720, 220478), (736, 215685), (828, 191720), (920, 172548), (1035, 153376), (1104, 143790), (1380, 115032), (1440, 110239), (1656, 95860), (1840, 86274), (2070, 76688), (2208, 71895), (2760, 57516), (3312, 47930), (3680, 43137), (4140, 38344), (4793, 33120), (5520, 28758), (6624, 23965), (8280, 19172), (9586, 16560), (11040, 14379)]