231669360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 240

約数和(自身を含む): 855507744

約数和(自身を除く): 623838384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 104, 106, 117, 120, 130, 144, 156, 159, 180, 195, 208, 212, 234, 240, 260, 265, 312, 318, 360, 390, 424, 467, 468, 477, 520, 530, 585, 624, 636, 689, 720, 780, 795, 848, 934, 936, 954, 1040, 1060, 1170, 1272, 1378, 1401, 1560, 1590, 1868, 1872, 1908, 2067, 2120, 2335, 2340, 2385, 2544, 2756, 2802, 3120, 3180, 3445, 3736, 3816, 4134, 4203, 4240, 4670, 4680, 4770, 5512, 5604, 6071, 6201, 6360, 6890, 7005, 7472, 7632, 8268, 8406, 9340, 9360, 9540, 10335, 11024, 11208, 12142, 12402, 12720, 13780, 14010, 16536, 16812, 18213, 18680, 19080, 20670, 21015, 22416, 24284, 24751, 24804, 27560, 28020, 30355, 31005, 33072, 33624, 36426, 37360, 38160, 41340, 42030, 48568, 49502, 49608, 54639, 55120, 56040, 60710, 62010, 67248, 72852, 74253, 82680, 84060, 91065, 97136, 99004, 99216, 109278, 112080, 121420, 123755, 124020, 145704, 148506, 165360, 168120, 182130, 198008, 218556, 222759, 242840, 247510, 248040, 273195, 291408, 297012, 321763, 336240, 364260, 371265, 396016, 437112, 445518, 485680, 495020, 496080, 546390, 594024, 643526, 728520, 742530, 874224, 891036, 965289, 990040, 1092780, 1113795, 1188048, 1287052, 1457040, 1485060, 1608815, 1782072, 1930578, 1980080, 2185560, 2227590, 2574104, 2895867, 2970120, 3217630, 3564144, 3861156, 4371120, 4455180, 4826445, 5148208, 5791734, 5940240, 6435260, 7722312, 8910360, 9652890, 11583468, 12870520, 14479335, 15444624, 17820720, 19305780, 23166936, 25741040, 28958670, 38611560, 46333872, 57917340, 77223120, 115834680, 231669360]

約数ペア:

[(1, 231669360), (2, 115834680), (3, 77223120), (4, 57917340), (5, 46333872), (6, 38611560), (8, 28958670), (9, 25741040), (10, 23166936), (12, 19305780), (13, 17820720), (15, 15444624), (16, 14479335), (18, 12870520), (20, 11583468), (24, 9652890), (26, 8910360), (30, 7722312), (36, 6435260), (39, 5940240), (40, 5791734), (45, 5148208), (48, 4826445), (52, 4455180), (53, 4371120), (60, 3861156), (65, 3564144), (72, 3217630), (78, 2970120), (80, 2895867), (90, 2574104), (104, 2227590), (106, 2185560), (117, 1980080), (120, 1930578), (130, 1782072), (144, 1608815), (156, 1485060), (159, 1457040), (180, 1287052), (195, 1188048), (208, 1113795), (212, 1092780), (234, 990040), (240, 965289), (260, 891036), (265, 874224), (312, 742530), (318, 728520), (360, 643526), (390, 594024), (424, 546390), (467, 496080), (468, 495020), (477, 485680), (520, 445518), (530, 437112), (585, 396016), (624, 371265), (636, 364260), (689, 336240), (720, 321763), (780, 297012), (795, 291408), (848, 273195), (934, 248040), (936, 247510), (954, 242840), (1040, 222759), (1060, 218556), (1170, 198008), (1272, 182130), (1378, 168120), (1401, 165360), (1560, 148506), (1590, 145704), (1868, 124020), (1872, 123755), (1908, 121420), (2067, 112080), (2120, 109278), (2335, 99216), (2340, 99004), (2385, 97136), (2544, 91065), (2756, 84060), (2802, 82680), (3120, 74253), (3180, 72852), (3445, 67248), (3736, 62010), (3816, 60710), (4134, 56040), (4203, 55120), (4240, 54639), (4670, 49608), (4680, 49502), (4770, 48568), (5512, 42030), (5604, 41340), (6071, 38160), (6201, 37360), (6360, 36426), (6890, 33624), (7005, 33072), (7472, 31005), (7632, 30355), (8268, 28020), (8406, 27560), (9340, 24804), (9360, 24751), (9540, 24284), (10335, 22416), (11024, 21015), (11208, 20670), (12142, 19080), (12402, 18680), (12720, 18213), (13780, 16812), (14010, 16536)]