1442483280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{569}}^1$

素因数の和:1098

約数の個数: 240

約数和(自身を含む): 5557144320

約数和(自身を除く): 4114661040

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, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 503, 504, 560, 569, 630, 720, 840, 1006, 1008, 1138, 1260, 1509, 1680, 1707, 2012, 2276, 2515, 2520, 2845, 3018, 3414, 3521, 3983, 4024, 4527, 4552, 5030, 5040, 5121, 5690, 6036, 6828, 7042, 7545, 7966, 8048, 8535, 9054, 9104, 10060, 10242, 10563, 11380, 11949, 12072, 13656, 14084, 15090, 15932, 17070, 17605, 18108, 19915, 20120, 20484, 21126, 22635, 22760, 23898, 24144, 25605, 27312, 28168, 30180, 31689, 31864, 34140, 35210, 35847, 36216, 39830, 40240, 40968, 42252, 45270, 45520, 47796, 51210, 52815, 56336, 59745, 60360, 63378, 63728, 68280, 70420, 71694, 72432, 79660, 81936, 84504, 90540, 95592, 102420, 105630, 119490, 120720, 126756, 136560, 140840, 143388, 158445, 159320, 169008, 179235, 181080, 191184, 204840, 211260, 238980, 253512, 281680, 286207, 286776, 316890, 318640, 358470, 362160, 409680, 422520, 477960, 507024, 572414, 573552, 633780, 716940, 845040, 858621, 955920, 1144828, 1267560, 1431035, 1433880, 1717242, 2003449, 2289656, 2535120, 2575863, 2862070, 2867760, 3434484, 4006898, 4293105, 4579312, 5151726, 5724140, 6010347, 6868968, 8013796, 8586210, 10017245, 10303452, 11448280, 12020694, 12879315, 13737936, 16027592, 17172420, 18031041, 20034490, 20606904, 22896560, 24041388, 25758630, 30051735, 32055184, 34344840, 36062082, 40068980, 41213808, 48082776, 51517260, 60103470, 68689680, 72124164, 80137960, 90155205, 96165552, 103034520, 120206940, 144248328, 160275920, 180310410, 206069040, 240413880, 288496656, 360620820, 480827760, 721241640, 1442483280]

約数ペア:

[(1, 1442483280), (2, 721241640), (3, 480827760), (4, 360620820), (5, 288496656), (6, 240413880), (7, 206069040), (8, 180310410), (9, 160275920), (10, 144248328), (12, 120206940), (14, 103034520), (15, 96165552), (16, 90155205), (18, 80137960), (20, 72124164), (21, 68689680), (24, 60103470), (28, 51517260), (30, 48082776), (35, 41213808), (36, 40068980), (40, 36062082), (42, 34344840), (45, 32055184), (48, 30051735), (56, 25758630), (60, 24041388), (63, 22896560), (70, 20606904), (72, 20034490), (80, 18031041), (84, 17172420), (90, 16027592), (105, 13737936), (112, 12879315), (120, 12020694), (126, 11448280), (140, 10303452), (144, 10017245), (168, 8586210), (180, 8013796), (210, 6868968), (240, 6010347), (252, 5724140), (280, 5151726), (315, 4579312), (336, 4293105), (360, 4006898), (420, 3434484), (503, 2867760), (504, 2862070), (560, 2575863), (569, 2535120), (630, 2289656), (720, 2003449), (840, 1717242), (1006, 1433880), (1008, 1431035), (1138, 1267560), (1260, 1144828), (1509, 955920), (1680, 858621), (1707, 845040), (2012, 716940), (2276, 633780), (2515, 573552), (2520, 572414), (2845, 507024), (3018, 477960), (3414, 422520), (3521, 409680), (3983, 362160), (4024, 358470), (4527, 318640), (4552, 316890), (5030, 286776), (5040, 286207), (5121, 281680), (5690, 253512), (6036, 238980), (6828, 211260), (7042, 204840), (7545, 191184), (7966, 181080), (8048, 179235), (8535, 169008), (9054, 159320), (9104, 158445), (10060, 143388), (10242, 140840), (10563, 136560), (11380, 126756), (11949, 120720), (12072, 119490), (13656, 105630), (14084, 102420), (15090, 95592), (15932, 90540), (17070, 84504), (17605, 81936), (18108, 79660), (19915, 72432), (20120, 71694), (20484, 70420), (21126, 68280), (22635, 63728), (22760, 63378), (23898, 60360), (24144, 59745), (25605, 56336), (27312, 52815), (28168, 51210), (30180, 47796), (31689, 45520), (31864, 45270), (34140, 42252), (35210, 40968), (35847, 40240), (36216, 39830)]