1241520348840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1451}}^1\times {\mathrm{25741}}^1$

素因数の和:27483

約数の個数: 128

約数和(自身を含む): 3740728590720

約数和(自身を除く): 2499208241880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1451, 1662, 2216, 2770, 2902, 3324, 4155, 4353, 5540, 5804, 6648, 7255, 8310, 8706, 11080, 11608, 14510, 16620, 17412, 21765, 25741, 29020, 33240, 34824, 43530, 51482, 58040, 77223, 87060, 102964, 128705, 154446, 174120, 205928, 257410, 308892, 386115, 401927, 514820, 617784, 772230, 803854, 1029640, 1205781, 1544460, 1607708, 2009635, 2411562, 3088920, 3215416, 4019270, 4823124, 6028905, 7130257, 8038540, 9646248, 12057810, 14260514, 16077080, 21390771, 24115620, 28521028, 35651285, 37350191, 42781542, 48231240, 57042056, 71302570, 74700382, 85563084, 106953855, 112050573, 142605140, 149400764, 171126168, 186750955, 213907710, 224101146, 285210280, 298801528, 373501910, 427815420, 448202292, 560252865, 747003820, 855630840, 896404584, 1120505730, 1494007640, 2241011460, 4482022920, 10346002907, 20692005814, 31038008721, 41384011628, 51730014535, 62076017442, 82768023256, 103460029070, 124152034884, 155190043605, 206920058140, 248304069768, 310380087210, 413840116280, 620760174420, 1241520348840]

約数ペア:

[(1, 1241520348840), (2, 620760174420), (3, 413840116280), (4, 310380087210), (5, 248304069768), (6, 206920058140), (8, 155190043605), (10, 124152034884), (12, 103460029070), (15, 82768023256), (20, 62076017442), (24, 51730014535), (30, 41384011628), (40, 31038008721), (60, 20692005814), (120, 10346002907), (277, 4482022920), (554, 2241011460), (831, 1494007640), (1108, 1120505730), (1385, 896404584), (1451, 855630840), (1662, 747003820), (2216, 560252865), (2770, 448202292), (2902, 427815420), (3324, 373501910), (4155, 298801528), (4353, 285210280), (5540, 224101146), (5804, 213907710), (6648, 186750955), (7255, 171126168), (8310, 149400764), (8706, 142605140), (11080, 112050573), (11608, 106953855), (14510, 85563084), (16620, 74700382), (17412, 71302570), (21765, 57042056), (25741, 48231240), (29020, 42781542), (33240, 37350191), (34824, 35651285), (43530, 28521028), (51482, 24115620), (58040, 21390771), (77223, 16077080), (87060, 14260514), (102964, 12057810), (128705, 9646248), (154446, 8038540), (174120, 7130257), (205928, 6028905), (257410, 4823124), (308892, 4019270), (386115, 3215416), (401927, 3088920), (514820, 2411562), (617784, 2009635), (772230, 1607708), (803854, 1544460), (1029640, 1205781)]