166961760

素因数分解:

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

素因数の和:158

約数の個数: 384

約数和(自身を含む): 661893120

約数和(自身を除く): 494931360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 37, 40, 42, 48, 51, 56, 60, 68, 70, 74, 79, 80, 84, 85, 96, 102, 105, 111, 112, 119, 120, 136, 140, 148, 158, 160, 168, 170, 185, 204, 210, 222, 224, 237, 238, 240, 255, 259, 272, 280, 296, 316, 336, 340, 357, 370, 395, 408, 420, 444, 474, 476, 480, 510, 518, 544, 553, 555, 560, 592, 595, 629, 632, 672, 680, 714, 740, 777, 790, 816, 840, 888, 948, 952, 1020, 1036, 1106, 1110, 1120, 1184, 1185, 1190, 1258, 1264, 1295, 1343, 1360, 1428, 1480, 1554, 1580, 1632, 1659, 1680, 1776, 1785, 1887, 1896, 1904, 2040, 2072, 2212, 2220, 2370, 2380, 2516, 2528, 2590, 2686, 2720, 2765, 2856, 2923, 2960, 3108, 3145, 3160, 3318, 3360, 3552, 3570, 3774, 3792, 3808, 3885, 4029, 4080, 4144, 4403, 4424, 4440, 4740, 4760, 5032, 5180, 5372, 5530, 5712, 5846, 5920, 6216, 6290, 6320, 6636, 6715, 7140, 7548, 7584, 7770, 8058, 8160, 8288, 8295, 8769, 8806, 8848, 8880, 9401, 9435, 9480, 9520, 10064, 10360, 10744, 11060, 11424, 11692, 12432, 12580, 12640, 13209, 13272, 13430, 14280, 14615, 15096, 15540, 16116, 16590, 17538, 17612, 17696, 17760, 18802, 18870, 18960, 19040, 20128, 20145, 20461, 20720, 21488, 22015, 22120, 23384, 24864, 25160, 26418, 26544, 26860, 28203, 28560, 29230, 30192, 31080, 32232, 33180, 35076, 35224, 37604, 37740, 37920, 40290, 40922, 41440, 42976, 43845, 44030, 44240, 46768, 47005, 49691, 50320, 52836, 53088, 53720, 56406, 57120, 58460, 60384, 61383, 62160, 64464, 66045, 66360, 70152, 70448, 75208, 75480, 80580, 81844, 87690, 88060, 88480, 93536, 94010, 99382, 100640, 102305, 105672, 107440, 112812, 116920, 122766, 124320, 128928, 132090, 132720, 140304, 140896, 141015, 149073, 150416, 150960, 161160, 163688, 175380, 176120, 188020, 198764, 204610, 211344, 214880, 225624, 233840, 245532, 248455, 264180, 265440, 280608, 282030, 298146, 300832, 301920, 306915, 322320, 327376, 347837, 350760, 352240, 376040, 397528, 409220, 422688, 451248, 467680, 491064, 496910, 528360, 564060, 596292, 613830, 644640, 654752, 695674, 701520, 704480, 745365, 752080, 795056, 818440, 902496, 982128, 993820, 1043511, 1056720, 1128120, 1192584, 1227660, 1391348, 1403040, 1490730, 1504160, 1590112, 1636880, 1739185, 1964256, 1987640, 2087022, 2113440, 2256240, 2385168, 2455320, 2782696, 2981460, 3273760, 3478370, 3975280, 4174044, 4512480, 4770336, 4910640, 5217555, 5565392, 5962920, 6956740, 7950560, 8348088, 9821280, 10435110, 11130784, 11925840, 13913480, 16696176, 20870220, 23851680, 27826960, 33392352, 41740440, 55653920, 83480880, 166961760]

約数ペア:

[(1, 166961760), (2, 83480880), (3, 55653920), (4, 41740440), (5, 33392352), (6, 27826960), (7, 23851680), (8, 20870220), (10, 16696176), (12, 13913480), (14, 11925840), (15, 11130784), (16, 10435110), (17, 9821280), (20, 8348088), (21, 7950560), (24, 6956740), (28, 5962920), (30, 5565392), (32, 5217555), (34, 4910640), (35, 4770336), (37, 4512480), (40, 4174044), (42, 3975280), (48, 3478370), (51, 3273760), (56, 2981460), (60, 2782696), (68, 2455320), (70, 2385168), (74, 2256240), (79, 2113440), (80, 2087022), (84, 1987640), (85, 1964256), (96, 1739185), (102, 1636880), (105, 1590112), (111, 1504160), (112, 1490730), (119, 1403040), (120, 1391348), (136, 1227660), (140, 1192584), (148, 1128120), (158, 1056720), (160, 1043511), (168, 993820), (170, 982128), (185, 902496), (204, 818440), (210, 795056), (222, 752080), (224, 745365), (237, 704480), (238, 701520), (240, 695674), (255, 654752), (259, 644640), (272, 613830), (280, 596292), (296, 564060), (316, 528360), (336, 496910), (340, 491064), (357, 467680), (370, 451248), (395, 422688), (408, 409220), (420, 397528), (444, 376040), (474, 352240), (476, 350760), (480, 347837), (510, 327376), (518, 322320), (544, 306915), (553, 301920), (555, 300832), (560, 298146), (592, 282030), (595, 280608), (629, 265440), (632, 264180), (672, 248455), (680, 245532), (714, 233840), (740, 225624), (777, 214880), (790, 211344), (816, 204610), (840, 198764), (888, 188020), (948, 176120), (952, 175380), (1020, 163688), (1036, 161160), (1106, 150960), (1110, 150416), (1120, 149073), (1184, 141015), (1185, 140896), (1190, 140304), (1258, 132720), (1264, 132090), (1295, 128928), (1343, 124320), (1360, 122766), (1428, 116920), (1480, 112812), (1554, 107440), (1580, 105672), (1632, 102305), (1659, 100640), (1680, 99382), (1776, 94010), (1785, 93536), (1887, 88480), (1896, 88060), (1904, 87690), (2040, 81844), (2072, 80580), (2212, 75480), (2220, 75208), (2370, 70448), (2380, 70152), (2516, 66360), (2528, 66045), (2590, 64464), (2686, 62160), (2720, 61383), (2765, 60384), (2856, 58460), (2923, 57120), (2960, 56406), (3108, 53720), (3145, 53088), (3160, 52836), (3318, 50320), (3360, 49691), (3552, 47005), (3570, 46768), (3774, 44240), (3792, 44030), (3808, 43845), (3885, 42976), (4029, 41440), (4080, 40922), (4144, 40290), (4403, 37920), (4424, 37740), (4440, 37604), (4740, 35224), (4760, 35076), (5032, 33180), (5180, 32232), (5372, 31080), (5530, 30192), (5712, 29230), (5846, 28560), (5920, 28203), (6216, 26860), (6290, 26544), (6320, 26418), (6636, 25160), (6715, 24864), (7140, 23384), (7548, 22120), (7584, 22015), (7770, 21488), (8058, 20720), (8160, 20461), (8288, 20145), (8295, 20128), (8769, 19040), (8806, 18960), (8848, 18870), (8880, 18802), (9401, 17760), (9435, 17696), (9480, 17612), (9520, 17538), (10064, 16590), (10360, 16116), (10744, 15540), (11060, 15096), (11424, 14615), (11692, 14280), (12432, 13430), (12580, 13272), (12640, 13209)]