7404293520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{16831}}^1$

素因数の和:16910

約数の個数: 240

約数和(自身を含む): 27350249472

約数和(自身を除く): 19945955952

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, 47, 48, 52, 60, 65, 72, 78, 80, 90, 94, 104, 117, 120, 130, 141, 144, 156, 180, 188, 195, 208, 234, 235, 240, 260, 282, 312, 360, 376, 390, 423, 468, 470, 520, 564, 585, 611, 624, 705, 720, 752, 780, 846, 936, 940, 1040, 1128, 1170, 1222, 1410, 1560, 1692, 1833, 1872, 1880, 2115, 2256, 2340, 2444, 2820, 3055, 3120, 3384, 3666, 3760, 4230, 4680, 4888, 5499, 5640, 6110, 6768, 7332, 8460, 9165, 9360, 9776, 10998, 11280, 12220, 14664, 16831, 16920, 18330, 21996, 24440, 27495, 29328, 33662, 33840, 36660, 43992, 48880, 50493, 54990, 67324, 73320, 84155, 87984, 100986, 109980, 134648, 146640, 151479, 168310, 201972, 218803, 219960, 252465, 269296, 302958, 336620, 403944, 437606, 439920, 504930, 605916, 656409, 673240, 757395, 791057, 807888, 875212, 1009860, 1094015, 1211832, 1312818, 1346480, 1514790, 1582114, 1750424, 1969227, 2019720, 2188030, 2373171, 2423664, 2625636, 3029580, 3164228, 3282045, 3500848, 3938454, 3955285, 4039440, 4376060, 4746342, 5251272, 6059160, 6328456, 6564090, 7119513, 7876908, 7910570, 8752120, 9492684, 9846135, 10283741, 10502544, 11865855, 12118320, 12656912, 13128180, 14239026, 15753816, 15821140, 17504240, 18985368, 19692270, 20567482, 23731710, 26256360, 28478052, 30851223, 31507632, 31642280, 35597565, 37970736, 39384540, 41134964, 47463420, 51418705, 52512720, 56956104, 61702446, 63284560, 71195130, 78769080, 82269928, 92553669, 94926840, 102837410, 113912208, 123404892, 142390260, 154256115, 157538160, 164539856, 185107338, 189853680, 205674820, 246809784, 284780520, 308512230, 370214676, 411349640, 462768345, 493619568, 569561040, 617024460, 740429352, 822699280, 925536690, 1234048920, 1480858704, 1851073380, 2468097840, 3702146760, 7404293520]

約数ペア:

[(1, 7404293520), (2, 3702146760), (3, 2468097840), (4, 1851073380), (5, 1480858704), (6, 1234048920), (8, 925536690), (9, 822699280), (10, 740429352), (12, 617024460), (13, 569561040), (15, 493619568), (16, 462768345), (18, 411349640), (20, 370214676), (24, 308512230), (26, 284780520), (30, 246809784), (36, 205674820), (39, 189853680), (40, 185107338), (45, 164539856), (47, 157538160), (48, 154256115), (52, 142390260), (60, 123404892), (65, 113912208), (72, 102837410), (78, 94926840), (80, 92553669), (90, 82269928), (94, 78769080), (104, 71195130), (117, 63284560), (120, 61702446), (130, 56956104), (141, 52512720), (144, 51418705), (156, 47463420), (180, 41134964), (188, 39384540), (195, 37970736), (208, 35597565), (234, 31642280), (235, 31507632), (240, 30851223), (260, 28478052), (282, 26256360), (312, 23731710), (360, 20567482), (376, 19692270), (390, 18985368), (423, 17504240), (468, 15821140), (470, 15753816), (520, 14239026), (564, 13128180), (585, 12656912), (611, 12118320), (624, 11865855), (705, 10502544), (720, 10283741), (752, 9846135), (780, 9492684), (846, 8752120), (936, 7910570), (940, 7876908), (1040, 7119513), (1128, 6564090), (1170, 6328456), (1222, 6059160), (1410, 5251272), (1560, 4746342), (1692, 4376060), (1833, 4039440), (1872, 3955285), (1880, 3938454), (2115, 3500848), (2256, 3282045), (2340, 3164228), (2444, 3029580), (2820, 2625636), (3055, 2423664), (3120, 2373171), (3384, 2188030), (3666, 2019720), (3760, 1969227), (4230, 1750424), (4680, 1582114), (4888, 1514790), (5499, 1346480), (5640, 1312818), (6110, 1211832), (6768, 1094015), (7332, 1009860), (8460, 875212), (9165, 807888), (9360, 791057), (9776, 757395), (10998, 673240), (11280, 656409), (12220, 605916), (14664, 504930), (16831, 439920), (16920, 437606), (18330, 403944), (21996, 336620), (24440, 302958), (27495, 269296), (29328, 252465), (33662, 219960), (33840, 218803), (36660, 201972), (43992, 168310), (48880, 151479), (50493, 146640), (54990, 134648), (67324, 109980), (73320, 100986), (84155, 87984)]