1525147920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22777}}^1$

素因数の和:22830

約数の個数: 160

約数和(自身を含む): 5422986240

約数和(自身を除く): 3897838320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 22777, 33480, 45554, 66960, 68331, 91108, 113885, 136662, 182216, 204993, 227770, 273324, 341655, 364432, 409986, 455540, 546648, 614979, 683310, 706087, 819972, 911080, 1024965, 1093296, 1229958, 1366620, 1412174, 1639944, 1822160, 2049930, 2118261, 2459916, 2733240, 2824348, 3074895, 3279888, 3530435, 4099860, 4236522, 4919832, 5466480, 5648696, 6149790, 6354783, 7060870, 8199720, 8473044, 9839664, 10591305, 11297392, 12299580, 12709566, 14121740, 16399440, 16946088, 19064349, 21182610, 24599160, 25419132, 28243480, 31773915, 33892176, 38128698, 42365220, 49198320, 50838264, 56486960, 63547830, 76257396, 84730440, 95321745, 101676528, 127095660, 152514792, 169460880, 190643490, 254191320, 305029584, 381286980, 508382640, 762573960, 1525147920]

約数ペア:

[(1, 1525147920), (2, 762573960), (3, 508382640), (4, 381286980), (5, 305029584), (6, 254191320), (8, 190643490), (9, 169460880), (10, 152514792), (12, 127095660), (15, 101676528), (16, 95321745), (18, 84730440), (20, 76257396), (24, 63547830), (27, 56486960), (30, 50838264), (31, 49198320), (36, 42365220), (40, 38128698), (45, 33892176), (48, 31773915), (54, 28243480), (60, 25419132), (62, 24599160), (72, 21182610), (80, 19064349), (90, 16946088), (93, 16399440), (108, 14121740), (120, 12709566), (124, 12299580), (135, 11297392), (144, 10591305), (155, 9839664), (180, 8473044), (186, 8199720), (216, 7060870), (240, 6354783), (248, 6149790), (270, 5648696), (279, 5466480), (310, 4919832), (360, 4236522), (372, 4099860), (432, 3530435), (465, 3279888), (496, 3074895), (540, 2824348), (558, 2733240), (620, 2459916), (720, 2118261), (744, 2049930), (837, 1822160), (930, 1639944), (1080, 1412174), (1116, 1366620), (1240, 1229958), (1395, 1093296), (1488, 1024965), (1674, 911080), (1860, 819972), (2160, 706087), (2232, 683310), (2480, 614979), (2790, 546648), (3348, 455540), (3720, 409986), (4185, 364432), (4464, 341655), (5580, 273324), (6696, 227770), (7440, 204993), (8370, 182216), (11160, 136662), (13392, 113885), (16740, 91108), (22320, 68331), (22777, 66960), (33480, 45554)]