55586160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 219360960

約数和(自身を除く): 163774800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 269, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 538, 560, 574, 615, 630, 656, 720, 738, 807, 820, 840, 861, 984, 1008, 1076, 1148, 1230, 1260, 1345, 1435, 1476, 1614, 1640, 1680, 1722, 1845, 1883, 1968, 2152, 2296, 2421, 2460, 2520, 2583, 2690, 2870, 2952, 3228, 3280, 3444, 3690, 3766, 4035, 4304, 4305, 4592, 4842, 4920, 5040, 5166, 5380, 5649, 5740, 5904, 6456, 6888, 7380, 7532, 8070, 8610, 9415, 9684, 9840, 10332, 10760, 11029, 11298, 11480, 12105, 12912, 12915, 13776, 14760, 15064, 16140, 16947, 17220, 18830, 19368, 20664, 21520, 22058, 22596, 22960, 24210, 25830, 28245, 29520, 30128, 32280, 33087, 33894, 34440, 37660, 38736, 41328, 44116, 45192, 48420, 51660, 55145, 56490, 64560, 66174, 67788, 68880, 75320, 77203, 84735, 88232, 90384, 96840, 99261, 103320, 110290, 112980, 132348, 135576, 150640, 154406, 165435, 169470, 176464, 193680, 198522, 206640, 220580, 225960, 231609, 264696, 271152, 308812, 330870, 338940, 386015, 397044, 441160, 451920, 463218, 496305, 529392, 617624, 661740, 677880, 694827, 772030, 794088, 882320, 926436, 992610, 1158045, 1235248, 1323480, 1355760, 1389654, 1544060, 1588176, 1852872, 1985220, 2316090, 2646960, 2779308, 3088120, 3474135, 3705744, 3970440, 4632180, 5558616, 6176240, 6948270, 7940880, 9264360, 11117232, 13896540, 18528720, 27793080, 55586160]

約数ペア:

[(1, 55586160), (2, 27793080), (3, 18528720), (4, 13896540), (5, 11117232), (6, 9264360), (7, 7940880), (8, 6948270), (9, 6176240), (10, 5558616), (12, 4632180), (14, 3970440), (15, 3705744), (16, 3474135), (18, 3088120), (20, 2779308), (21, 2646960), (24, 2316090), (28, 1985220), (30, 1852872), (35, 1588176), (36, 1544060), (40, 1389654), (41, 1355760), (42, 1323480), (45, 1235248), (48, 1158045), (56, 992610), (60, 926436), (63, 882320), (70, 794088), (72, 772030), (80, 694827), (82, 677880), (84, 661740), (90, 617624), (105, 529392), (112, 496305), (120, 463218), (123, 451920), (126, 441160), (140, 397044), (144, 386015), (164, 338940), (168, 330870), (180, 308812), (205, 271152), (210, 264696), (240, 231609), (246, 225960), (252, 220580), (269, 206640), (280, 198522), (287, 193680), (315, 176464), (328, 169470), (336, 165435), (360, 154406), (369, 150640), (410, 135576), (420, 132348), (492, 112980), (504, 110290), (538, 103320), (560, 99261), (574, 96840), (615, 90384), (630, 88232), (656, 84735), (720, 77203), (738, 75320), (807, 68880), (820, 67788), (840, 66174), (861, 64560), (984, 56490), (1008, 55145), (1076, 51660), (1148, 48420), (1230, 45192), (1260, 44116), (1345, 41328), (1435, 38736), (1476, 37660), (1614, 34440), (1640, 33894), (1680, 33087), (1722, 32280), (1845, 30128), (1883, 29520), (1968, 28245), (2152, 25830), (2296, 24210), (2421, 22960), (2460, 22596), (2520, 22058), (2583, 21520), (2690, 20664), (2870, 19368), (2952, 18830), (3228, 17220), (3280, 16947), (3444, 16140), (3690, 15064), (3766, 14760), (4035, 13776), (4304, 12915), (4305, 12912), (4592, 12105), (4842, 11480), (4920, 11298), (5040, 11029), (5166, 10760), (5380, 10332), (5649, 9840), (5740, 9684), (5904, 9415), (6456, 8610), (6888, 8070), (7380, 7532)]