83480880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 325693440

約数和(自身を除く): 242212560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 37, 40, 42, 48, 51, 56, 60, 68, 70, 74, 79, 80, 84, 85, 102, 105, 111, 112, 119, 120, 136, 140, 148, 158, 168, 170, 185, 204, 210, 222, 237, 238, 240, 255, 259, 272, 280, 296, 316, 336, 340, 357, 370, 395, 408, 420, 444, 474, 476, 510, 518, 553, 555, 560, 592, 595, 629, 632, 680, 714, 740, 777, 790, 816, 840, 888, 948, 952, 1020, 1036, 1106, 1110, 1185, 1190, 1258, 1264, 1295, 1343, 1360, 1428, 1480, 1554, 1580, 1659, 1680, 1776, 1785, 1887, 1896, 1904, 2040, 2072, 2212, 2220, 2370, 2380, 2516, 2590, 2686, 2765, 2856, 2923, 2960, 3108, 3145, 3160, 3318, 3570, 3774, 3792, 3885, 4029, 4080, 4144, 4403, 4424, 4440, 4740, 4760, 5032, 5180, 5372, 5530, 5712, 5846, 6216, 6290, 6320, 6636, 6715, 7140, 7548, 7770, 8058, 8295, 8769, 8806, 8848, 8880, 9401, 9435, 9480, 9520, 10064, 10360, 10744, 11060, 11692, 12432, 12580, 13209, 13272, 13430, 14280, 14615, 15096, 15540, 16116, 16590, 17538, 17612, 18802, 18870, 18960, 20145, 20461, 20720, 21488, 22015, 22120, 23384, 25160, 26418, 26544, 26860, 28203, 28560, 29230, 30192, 31080, 32232, 33180, 35076, 35224, 37604, 37740, 40290, 40922, 43845, 44030, 44240, 46768, 47005, 49691, 50320, 52836, 53720, 56406, 58460, 61383, 62160, 64464, 66045, 66360, 70152, 70448, 75208, 75480, 80580, 81844, 87690, 88060, 94010, 99382, 102305, 105672, 107440, 112812, 116920, 122766, 132090, 132720, 140304, 141015, 149073, 150416, 150960, 161160, 163688, 175380, 176120, 188020, 198764, 204610, 211344, 225624, 233840, 245532, 248455, 264180, 282030, 298146, 306915, 322320, 327376, 347837, 350760, 352240, 376040, 397528, 409220, 451248, 491064, 496910, 528360, 564060, 596292, 613830, 695674, 701520, 745365, 752080, 795056, 818440, 982128, 993820, 1043511, 1056720, 1128120, 1192584, 1227660, 1391348, 1490730, 1636880, 1739185, 1987640, 2087022, 2256240, 2385168, 2455320, 2782696, 2981460, 3478370, 3975280, 4174044, 4910640, 5217555, 5565392, 5962920, 6956740, 8348088, 10435110, 11925840, 13913480, 16696176, 20870220, 27826960, 41740440, 83480880]

約数ペア:

[(1, 83480880), (2, 41740440), (3, 27826960), (4, 20870220), (5, 16696176), (6, 13913480), (7, 11925840), (8, 10435110), (10, 8348088), (12, 6956740), (14, 5962920), (15, 5565392), (16, 5217555), (17, 4910640), (20, 4174044), (21, 3975280), (24, 3478370), (28, 2981460), (30, 2782696), (34, 2455320), (35, 2385168), (37, 2256240), (40, 2087022), (42, 1987640), (48, 1739185), (51, 1636880), (56, 1490730), (60, 1391348), (68, 1227660), (70, 1192584), (74, 1128120), (79, 1056720), (80, 1043511), (84, 993820), (85, 982128), (102, 818440), (105, 795056), (111, 752080), (112, 745365), (119, 701520), (120, 695674), (136, 613830), (140, 596292), (148, 564060), (158, 528360), (168, 496910), (170, 491064), (185, 451248), (204, 409220), (210, 397528), (222, 376040), (237, 352240), (238, 350760), (240, 347837), (255, 327376), (259, 322320), (272, 306915), (280, 298146), (296, 282030), (316, 264180), (336, 248455), (340, 245532), (357, 233840), (370, 225624), (395, 211344), (408, 204610), (420, 198764), (444, 188020), (474, 176120), (476, 175380), (510, 163688), (518, 161160), (553, 150960), (555, 150416), (560, 149073), (592, 141015), (595, 140304), (629, 132720), (632, 132090), (680, 122766), (714, 116920), (740, 112812), (777, 107440), (790, 105672), (816, 102305), (840, 99382), (888, 94010), (948, 88060), (952, 87690), (1020, 81844), (1036, 80580), (1106, 75480), (1110, 75208), (1185, 70448), (1190, 70152), (1258, 66360), (1264, 66045), (1295, 64464), (1343, 62160), (1360, 61383), (1428, 58460), (1480, 56406), (1554, 53720), (1580, 52836), (1659, 50320), (1680, 49691), (1776, 47005), (1785, 46768), (1887, 44240), (1896, 44030), (1904, 43845), (2040, 40922), (2072, 40290), (2212, 37740), (2220, 37604), (2370, 35224), (2380, 35076), (2516, 33180), (2590, 32232), (2686, 31080), (2765, 30192), (2856, 29230), (2923, 28560), (2960, 28203), (3108, 26860), (3145, 26544), (3160, 26418), (3318, 25160), (3570, 23384), (3774, 22120), (3792, 22015), (3885, 21488), (4029, 20720), (4080, 20461), (4144, 20145), (4403, 18960), (4424, 18870), (4440, 18802), (4740, 17612), (4760, 17538), (5032, 16590), (5180, 16116), (5372, 15540), (5530, 15096), (5712, 14615), (5846, 14280), (6216, 13430), (6290, 13272), (6320, 13209), (6636, 12580), (6715, 12432), (7140, 11692), (7548, 11060), (7770, 10744), (8058, 10360), (8295, 10064), (8769, 9520), (8806, 9480), (8848, 9435), (8880, 9401)]