8872044480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78989}}^1$

素因数の和:79028

約数の個数: 224

約数和(自身を含む): 33706612800

約数和(自身を除く): 24834568320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 78989, 112320, 157978, 236967, 315956, 394945, 473934, 631912, 710901, 789890, 947868, 1026857, 1184835, 1263824, 1421802, 1579780, 1895736, 2053714, 2132703, 2369670, 2527648, 2843604, 3080571, 3159560, 3554505, 3791472, 4107428, 4265406, 4739340, 5055296, 5134285, 5687208, 6161142, 6319120, 7109010, 7582944, 8214856, 8530812, 9241713, 9478680, 10268570, 10663515, 11374416, 12322284, 12638240, 14218020, 15165888, 15402855, 16429712, 17061624, 18483426, 18957360, 20537140, 21327030, 22748832, 24644568, 25276480, 27725139, 28436040, 30805710, 32859424, 34123248, 36966852, 37914720, 41074280, 42654060, 45497664, 46208565, 49289136, 55450278, 56872080, 61611420, 65718848, 68246496, 73933704, 75829440, 82148560, 85308120, 92417130, 98578272, 110900556, 113744160, 123222840, 136492992, 138625695, 147867408, 164297120, 170616240, 184834260, 197156544, 221801112, 227488320, 246445680, 277251390, 295734816, 328594240, 341232480, 369668520, 443602224, 492891360, 554502780, 591469632, 682464960, 739337040, 887204448, 985782720, 1109005560, 1478674080, 1774408896, 2218011120, 2957348160, 4436022240, 8872044480]

約数ペア:

[(1, 8872044480), (2, 4436022240), (3, 2957348160), (4, 2218011120), (5, 1774408896), (6, 1478674080), (8, 1109005560), (9, 985782720), (10, 887204448), (12, 739337040), (13, 682464960), (15, 591469632), (16, 554502780), (18, 492891360), (20, 443602224), (24, 369668520), (26, 341232480), (27, 328594240), (30, 295734816), (32, 277251390), (36, 246445680), (39, 227488320), (40, 221801112), (45, 197156544), (48, 184834260), (52, 170616240), (54, 164297120), (60, 147867408), (64, 138625695), (65, 136492992), (72, 123222840), (78, 113744160), (80, 110900556), (90, 98578272), (96, 92417130), (104, 85308120), (108, 82148560), (117, 75829440), (120, 73933704), (130, 68246496), (135, 65718848), (144, 61611420), (156, 56872080), (160, 55450278), (180, 49289136), (192, 46208565), (195, 45497664), (208, 42654060), (216, 41074280), (234, 37914720), (240, 36966852), (260, 34123248), (270, 32859424), (288, 30805710), (312, 28436040), (320, 27725139), (351, 25276480), (360, 24644568), (390, 22748832), (416, 21327030), (432, 20537140), (468, 18957360), (480, 18483426), (520, 17061624), (540, 16429712), (576, 15402855), (585, 15165888), (624, 14218020), (702, 12638240), (720, 12322284), (780, 11374416), (832, 10663515), (864, 10268570), (936, 9478680), (960, 9241713), (1040, 8530812), (1080, 8214856), (1170, 7582944), (1248, 7109010), (1404, 6319120), (1440, 6161142), (1560, 5687208), (1728, 5134285), (1755, 5055296), (1872, 4739340), (2080, 4265406), (2160, 4107428), (2340, 3791472), (2496, 3554505), (2808, 3159560), (2880, 3080571), (3120, 2843604), (3510, 2527648), (3744, 2369670), (4160, 2132703), (4320, 2053714), (4680, 1895736), (5616, 1579780), (6240, 1421802), (7020, 1263824), (7488, 1184835), (8640, 1026857), (9360, 947868), (11232, 789890), (12480, 710901), (14040, 631912), (18720, 473934), (22464, 394945), (28080, 315956), (37440, 236967), (56160, 157978), (78989, 112320)]