1540531015680

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{10139}}^1$

素因数の和:12644

約数の個数: 208

約数和(自身を含む): 4931576994240

約数和(自身を除く): 3391045978560

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, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2048, 2473, 2560, 3072, 3840, 4096, 4946, 5120, 6144, 7419, 7680, 9892, 10139, 10240, 12288, 12365, 14838, 15360, 19784, 20278, 20480, 24730, 29676, 30417, 30720, 37095, 39568, 40556, 49460, 50695, 59352, 60834, 61440, 74190, 79136, 81112, 98920, 101390, 118704, 121668, 148380, 152085, 158272, 162224, 197840, 202780, 237408, 243336, 296760, 304170, 316544, 324448, 395680, 405560, 474816, 486672, 593520, 608340, 633088, 648896, 791360, 811120, 949632, 973344, 1187040, 1216680, 1266176, 1297792, 1582720, 1622240, 1899264, 1946688, 2374080, 2433360, 2532352, 2595584, 3165440, 3244480, 3798528, 3893376, 4748160, 4866720, 5064704, 5191168, 6330880, 6488960, 7597056, 7786752, 9496320, 9733440, 10129408, 10382336, 12661760, 12977920, 15194112, 15573504, 18992640, 19466880, 20764672, 25073747, 25323520, 25955840, 30388224, 31147008, 37985280, 38933760, 41529344, 50147494, 50647040, 51911680, 62294016, 75221241, 75970560, 77867520, 100294988, 103823360, 124588032, 125368735, 150442482, 151941120, 155735040, 200589976, 207646720, 250737470, 300884964, 311470080, 376106205, 401179952, 501474940, 601769928, 622940160, 752212410, 802359904, 1002949880, 1203539856, 1504424820, 1604719808, 2005899760, 2407079712, 3008849640, 3209439616, 4011799520, 4814159424, 6017699280, 6418879232, 8023599040, 9628318848, 12035398560, 12837758464, 16047198080, 19256637696, 24070797120, 25675516928, 32094396160, 38513275392, 48141594240, 51351033856, 64188792320, 77026550784, 96283188480, 102702067712, 128377584640, 154053101568, 192566376960, 256755169280, 308106203136, 385132753920, 513510338560, 770265507840, 1540531015680]

約数ペア:

[(1, 1540531015680), (2, 770265507840), (3, 513510338560), (4, 385132753920), (5, 308106203136), (6, 256755169280), (8, 192566376960), (10, 154053101568), (12, 128377584640), (15, 102702067712), (16, 96283188480), (20, 77026550784), (24, 64188792320), (30, 51351033856), (32, 48141594240), (40, 38513275392), (48, 32094396160), (60, 25675516928), (64, 24070797120), (80, 19256637696), (96, 16047198080), (120, 12837758464), (128, 12035398560), (160, 9628318848), (192, 8023599040), (240, 6418879232), (256, 6017699280), (320, 4814159424), (384, 4011799520), (480, 3209439616), (512, 3008849640), (640, 2407079712), (768, 2005899760), (960, 1604719808), (1024, 1504424820), (1280, 1203539856), (1536, 1002949880), (1920, 802359904), (2048, 752212410), (2473, 622940160), (2560, 601769928), (3072, 501474940), (3840, 401179952), (4096, 376106205), (4946, 311470080), (5120, 300884964), (6144, 250737470), (7419, 207646720), (7680, 200589976), (9892, 155735040), (10139, 151941120), (10240, 150442482), (12288, 125368735), (12365, 124588032), (14838, 103823360), (15360, 100294988), (19784, 77867520), (20278, 75970560), (20480, 75221241), (24730, 62294016), (29676, 51911680), (30417, 50647040), (30720, 50147494), (37095, 41529344), (39568, 38933760), (40556, 37985280), (49460, 31147008), (50695, 30388224), (59352, 25955840), (60834, 25323520), (61440, 25073747), (74190, 20764672), (79136, 19466880), (81112, 18992640), (98920, 15573504), (101390, 15194112), (118704, 12977920), (121668, 12661760), (148380, 10382336), (152085, 10129408), (158272, 9733440), (162224, 9496320), (197840, 7786752), (202780, 7597056), (237408, 6488960), (243336, 6330880), (296760, 5191168), (304170, 5064704), (316544, 4866720), (324448, 4748160), (395680, 3893376), (405560, 3798528), (474816, 3244480), (486672, 3165440), (593520, 2595584), (608340, 2532352), (633088, 2433360), (648896, 2374080), (791360, 1946688), (811120, 1899264), (949632, 1622240), (973344, 1582720), (1187040, 1297792), (1216680, 1266176)]