22578827220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{5209}}^1$

素因数の和:5599

約数の個数: 192

約数和(自身を含む): 73523520000

約数和(自身を除く): 50944692780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 349, 414, 460, 540, 621, 690, 698, 828, 1035, 1047, 1242, 1380, 1396, 1745, 2070, 2094, 2484, 3105, 3141, 3490, 4140, 4188, 5209, 5235, 6210, 6282, 6980, 8027, 9423, 10418, 10470, 12420, 12564, 15627, 15705, 16054, 18846, 20836, 20940, 24081, 26045, 31254, 31410, 32108, 37692, 40135, 46881, 47115, 48162, 52090, 62508, 62820, 72243, 78135, 80270, 93762, 94230, 96324, 104180, 119807, 120405, 140643, 144486, 156270, 160540, 187524, 188460, 216729, 234405, 239614, 240810, 281286, 288972, 312540, 359421, 361215, 433458, 468810, 479228, 481620, 562572, 599035, 703215, 718842, 722430, 866916, 937620, 1078263, 1083645, 1198070, 1406430, 1437684, 1444860, 1797105, 1817941, 2156526, 2167290, 2396140, 2812860, 3234789, 3594210, 3635882, 4313052, 4334580, 5391315, 5453823, 6469578, 7188420, 7271764, 9089705, 10782630, 10907646, 12939156, 16173945, 16361469, 18179410, 21565260, 21815292, 27269115, 32347890, 32722938, 36358820, 41812643, 49084407, 54538230, 64695780, 65445876, 81807345, 83625286, 98168814, 109076460, 125437929, 163614690, 167250572, 196337628, 209063215, 245422035, 250875858, 327229380, 376313787, 418126430, 490844070, 501751716, 627189645, 752627574, 836252860, 981688140, 1128941361, 1254379290, 1505255148, 1881568935, 2257882722, 2508758580, 3763137870, 4515765444, 5644706805, 7526275740, 11289413610, 22578827220]

約数ペア:

[(1, 22578827220), (2, 11289413610), (3, 7526275740), (4, 5644706805), (5, 4515765444), (6, 3763137870), (9, 2508758580), (10, 2257882722), (12, 1881568935), (15, 1505255148), (18, 1254379290), (20, 1128941361), (23, 981688140), (27, 836252860), (30, 752627574), (36, 627189645), (45, 501751716), (46, 490844070), (54, 418126430), (60, 376313787), (69, 327229380), (90, 250875858), (92, 245422035), (108, 209063215), (115, 196337628), (135, 167250572), (138, 163614690), (180, 125437929), (207, 109076460), (230, 98168814), (270, 83625286), (276, 81807345), (345, 65445876), (349, 64695780), (414, 54538230), (460, 49084407), (540, 41812643), (621, 36358820), (690, 32722938), (698, 32347890), (828, 27269115), (1035, 21815292), (1047, 21565260), (1242, 18179410), (1380, 16361469), (1396, 16173945), (1745, 12939156), (2070, 10907646), (2094, 10782630), (2484, 9089705), (3105, 7271764), (3141, 7188420), (3490, 6469578), (4140, 5453823), (4188, 5391315), (5209, 4334580), (5235, 4313052), (6210, 3635882), (6282, 3594210), (6980, 3234789), (8027, 2812860), (9423, 2396140), (10418, 2167290), (10470, 2156526), (12420, 1817941), (12564, 1797105), (15627, 1444860), (15705, 1437684), (16054, 1406430), (18846, 1198070), (20836, 1083645), (20940, 1078263), (24081, 937620), (26045, 866916), (31254, 722430), (31410, 718842), (32108, 703215), (37692, 599035), (40135, 562572), (46881, 481620), (47115, 479228), (48162, 468810), (52090, 433458), (62508, 361215), (62820, 359421), (72243, 312540), (78135, 288972), (80270, 281286), (93762, 240810), (94230, 239614), (96324, 234405), (104180, 216729), (119807, 188460), (120405, 187524), (140643, 160540), (144486, 156270)]