2456794560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3187}}^1$

素因数の和:3291

約数の個数: 224

約数和(自身を含む): 8628717312

約数和(自身を除く): 6171922752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 73, 80, 88, 96, 110, 120, 132, 146, 160, 165, 176, 192, 219, 220, 240, 264, 292, 320, 330, 352, 365, 438, 440, 480, 528, 584, 660, 704, 730, 803, 876, 880, 960, 1056, 1095, 1168, 1320, 1460, 1606, 1752, 1760, 2112, 2190, 2336, 2409, 2640, 2920, 3187, 3212, 3504, 3520, 4015, 4380, 4672, 4818, 5280, 5840, 6374, 6424, 7008, 8030, 8760, 9561, 9636, 10560, 11680, 12045, 12748, 12848, 14016, 15935, 16060, 17520, 19122, 19272, 23360, 24090, 25496, 25696, 31870, 32120, 35040, 35057, 38244, 38544, 47805, 48180, 50992, 51392, 63740, 64240, 70080, 70114, 76488, 77088, 95610, 96360, 101984, 105171, 127480, 128480, 140228, 152976, 154176, 175285, 191220, 192720, 203968, 210342, 232651, 254960, 256960, 280456, 305952, 350570, 382440, 385440, 420684, 465302, 509920, 525855, 560912, 611904, 697953, 701140, 764880, 770880, 841368, 930604, 1019840, 1051710, 1121824, 1163255, 1395906, 1402280, 1529760, 1682736, 1861208, 2103420, 2243648, 2326510, 2559161, 2791812, 2804560, 3059520, 3365472, 3489765, 3722416, 4206840, 4653020, 5118322, 5583624, 5609120, 6730944, 6979530, 7444832, 7677483, 8413680, 9306040, 10236644, 11167248, 11218240, 12795805, 13959060, 14889664, 15354966, 16827360, 18612080, 20473288, 22334496, 25591610, 27918120, 30709932, 33654720, 37224160, 38387415, 40946576, 44668992, 51183220, 55836240, 61419864, 74448320, 76774830, 81893152, 102366440, 111672480, 122839728, 153549660, 163786304, 204732880, 223344960, 245679456, 307099320, 409465760, 491358912, 614198640, 818931520, 1228397280, 2456794560]

約数ペア:

[(1, 2456794560), (2, 1228397280), (3, 818931520), (4, 614198640), (5, 491358912), (6, 409465760), (8, 307099320), (10, 245679456), (11, 223344960), (12, 204732880), (15, 163786304), (16, 153549660), (20, 122839728), (22, 111672480), (24, 102366440), (30, 81893152), (32, 76774830), (33, 74448320), (40, 61419864), (44, 55836240), (48, 51183220), (55, 44668992), (60, 40946576), (64, 38387415), (66, 37224160), (73, 33654720), (80, 30709932), (88, 27918120), (96, 25591610), (110, 22334496), (120, 20473288), (132, 18612080), (146, 16827360), (160, 15354966), (165, 14889664), (176, 13959060), (192, 12795805), (219, 11218240), (220, 11167248), (240, 10236644), (264, 9306040), (292, 8413680), (320, 7677483), (330, 7444832), (352, 6979530), (365, 6730944), (438, 5609120), (440, 5583624), (480, 5118322), (528, 4653020), (584, 4206840), (660, 3722416), (704, 3489765), (730, 3365472), (803, 3059520), (876, 2804560), (880, 2791812), (960, 2559161), (1056, 2326510), (1095, 2243648), (1168, 2103420), (1320, 1861208), (1460, 1682736), (1606, 1529760), (1752, 1402280), (1760, 1395906), (2112, 1163255), (2190, 1121824), (2336, 1051710), (2409, 1019840), (2640, 930604), (2920, 841368), (3187, 770880), (3212, 764880), (3504, 701140), (3520, 697953), (4015, 611904), (4380, 560912), (4672, 525855), (4818, 509920), (5280, 465302), (5840, 420684), (6374, 385440), (6424, 382440), (7008, 350570), (8030, 305952), (8760, 280456), (9561, 256960), (9636, 254960), (10560, 232651), (11680, 210342), (12045, 203968), (12748, 192720), (12848, 191220), (14016, 175285), (15935, 154176), (16060, 152976), (17520, 140228), (19122, 128480), (19272, 127480), (23360, 105171), (24090, 101984), (25496, 96360), (25696, 95610), (31870, 77088), (32120, 76488), (35040, 70114), (35057, 70080), (38244, 64240), (38544, 63740), (47805, 51392), (48180, 50992)]