3786716720

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^3\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 160

約数和(自身を含む): 9523438080

約数和(自身を除く): 5736721360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 67, 76, 80, 95, 103, 134, 152, 190, 206, 268, 304, 335, 361, 380, 412, 515, 536, 670, 722, 760, 824, 1030, 1072, 1273, 1340, 1444, 1520, 1648, 1805, 1957, 2060, 2546, 2680, 2888, 3610, 3914, 4120, 5092, 5360, 5776, 6365, 6859, 6901, 7220, 7828, 8240, 9785, 10184, 12730, 13718, 13802, 14440, 15656, 19570, 20368, 24187, 25460, 27436, 27604, 28880, 31312, 34295, 34505, 37183, 39140, 48374, 50920, 54872, 55208, 68590, 69010, 74366, 78280, 96748, 101840, 109744, 110416, 120935, 131119, 137180, 138020, 148732, 156560, 185915, 193496, 241870, 262238, 274360, 276040, 297464, 371830, 386992, 459553, 483740, 524476, 548720, 552080, 594928, 655595, 706477, 743660, 919106, 967480, 1048952, 1311190, 1412954, 1487320, 1838212, 1934960, 2097904, 2297765, 2491261, 2622380, 2825908, 2974640, 3532385, 3676424, 4595530, 4982522, 5244760, 5651816, 7064770, 7352848, 9191060, 9965044, 10489520, 11303632, 12456305, 14129540, 18382120, 19930088, 24912610, 28259080, 36764240, 39860176, 47333959, 49825220, 56518160, 94667918, 99650440, 189335836, 199300880, 236669795, 378671672, 473339590, 757343344, 946679180, 1893358360, 3786716720]

約数ペア:

[(1, 3786716720), (2, 1893358360), (4, 946679180), (5, 757343344), (8, 473339590), (10, 378671672), (16, 236669795), (19, 199300880), (20, 189335836), (38, 99650440), (40, 94667918), (67, 56518160), (76, 49825220), (80, 47333959), (95, 39860176), (103, 36764240), (134, 28259080), (152, 24912610), (190, 19930088), (206, 18382120), (268, 14129540), (304, 12456305), (335, 11303632), (361, 10489520), (380, 9965044), (412, 9191060), (515, 7352848), (536, 7064770), (670, 5651816), (722, 5244760), (760, 4982522), (824, 4595530), (1030, 3676424), (1072, 3532385), (1273, 2974640), (1340, 2825908), (1444, 2622380), (1520, 2491261), (1648, 2297765), (1805, 2097904), (1957, 1934960), (2060, 1838212), (2546, 1487320), (2680, 1412954), (2888, 1311190), (3610, 1048952), (3914, 967480), (4120, 919106), (5092, 743660), (5360, 706477), (5776, 655595), (6365, 594928), (6859, 552080), (6901, 548720), (7220, 524476), (7828, 483740), (8240, 459553), (9785, 386992), (10184, 371830), (12730, 297464), (13718, 276040), (13802, 274360), (14440, 262238), (15656, 241870), (19570, 193496), (20368, 185915), (24187, 156560), (25460, 148732), (27436, 138020), (27604, 137180), (28880, 131119), (31312, 120935), (34295, 110416), (34505, 109744), (37183, 101840), (39140, 96748), (48374, 78280), (50920, 74366), (54872, 69010), (55208, 68590)]