1135213440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1889}}^1$

素因数の和:2224

約数の個数: 128

約数和(自身を含む): 3631975200

約数和(自身を除く): 2496761760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 313, 320, 384, 480, 626, 640, 939, 960, 1252, 1565, 1878, 1889, 1920, 2504, 3130, 3756, 3778, 4695, 5008, 5667, 6260, 7512, 7556, 9390, 9445, 10016, 11334, 12520, 15024, 15112, 18780, 18890, 20032, 22668, 25040, 28335, 30048, 30224, 37560, 37780, 40064, 45336, 50080, 56670, 60096, 60448, 75120, 75560, 90672, 100160, 113340, 120192, 120896, 150240, 151120, 181344, 200320, 226680, 241792, 300480, 302240, 362688, 453360, 591257, 600960, 604480, 725376, 906720, 1182514, 1208960, 1773771, 1813440, 2365028, 2956285, 3547542, 3626880, 4730056, 5912570, 7095084, 8868855, 9460112, 11825140, 14190168, 17737710, 18920224, 23650280, 28380336, 35475420, 37840448, 47300560, 56760672, 70950840, 75680896, 94601120, 113521344, 141901680, 189202240, 227042688, 283803360, 378404480, 567606720, 1135213440]

約数ペア:

[(1, 1135213440), (2, 567606720), (3, 378404480), (4, 283803360), (5, 227042688), (6, 189202240), (8, 141901680), (10, 113521344), (12, 94601120), (15, 75680896), (16, 70950840), (20, 56760672), (24, 47300560), (30, 37840448), (32, 35475420), (40, 28380336), (48, 23650280), (60, 18920224), (64, 17737710), (80, 14190168), (96, 11825140), (120, 9460112), (128, 8868855), (160, 7095084), (192, 5912570), (240, 4730056), (313, 3626880), (320, 3547542), (384, 2956285), (480, 2365028), (626, 1813440), (640, 1773771), (939, 1208960), (960, 1182514), (1252, 906720), (1565, 725376), (1878, 604480), (1889, 600960), (1920, 591257), (2504, 453360), (3130, 362688), (3756, 302240), (3778, 300480), (4695, 241792), (5008, 226680), (5667, 200320), (6260, 181344), (7512, 151120), (7556, 150240), (9390, 120896), (9445, 120192), (10016, 113340), (11334, 100160), (12520, 90672), (15024, 75560), (15112, 75120), (18780, 60448), (18890, 60096), (20032, 56670), (22668, 50080), (25040, 45336), (28335, 40064), (30048, 37780), (30224, 37560)]