140675616

素因数分解:

$2^5\times 3^5\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 421948800

約数和(自身を除く): 281273184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 158, 162, 216, 229, 237, 243, 288, 316, 324, 432, 458, 474, 486, 632, 648, 687, 711, 864, 916, 948, 972, 1264, 1296, 1374, 1422, 1832, 1896, 1944, 2061, 2133, 2528, 2592, 2748, 2844, 3664, 3792, 3888, 4122, 4266, 5496, 5688, 6183, 6399, 7328, 7584, 7776, 8244, 8532, 10992, 11376, 12366, 12798, 16488, 17064, 18091, 18549, 19197, 21984, 22752, 24732, 25596, 32976, 34128, 36182, 37098, 38394, 49464, 51192, 54273, 55647, 65952, 68256, 72364, 74196, 76788, 98928, 102384, 108546, 111294, 144728, 148392, 153576, 162819, 197856, 204768, 217092, 222588, 289456, 296784, 307152, 325638, 434184, 445176, 488457, 578912, 593568, 614304, 651276, 868368, 890352, 976914, 1302552, 1465371, 1736736, 1780704, 1953828, 2605104, 2930742, 3907656, 4396113, 5210208, 5861484, 7815312, 8792226, 11722968, 15630624, 17584452, 23445936, 35168904, 46891872, 70337808, 140675616]

約数ペア:

[(1, 140675616), (2, 70337808), (3, 46891872), (4, 35168904), (6, 23445936), (8, 17584452), (9, 15630624), (12, 11722968), (16, 8792226), (18, 7815312), (24, 5861484), (27, 5210208), (32, 4396113), (36, 3907656), (48, 2930742), (54, 2605104), (72, 1953828), (79, 1780704), (81, 1736736), (96, 1465371), (108, 1302552), (144, 976914), (158, 890352), (162, 868368), (216, 651276), (229, 614304), (237, 593568), (243, 578912), (288, 488457), (316, 445176), (324, 434184), (432, 325638), (458, 307152), (474, 296784), (486, 289456), (632, 222588), (648, 217092), (687, 204768), (711, 197856), (864, 162819), (916, 153576), (948, 148392), (972, 144728), (1264, 111294), (1296, 108546), (1374, 102384), (1422, 98928), (1832, 76788), (1896, 74196), (1944, 72364), (2061, 68256), (2133, 65952), (2528, 55647), (2592, 54273), (2748, 51192), (2844, 49464), (3664, 38394), (3792, 37098), (3888, 36182), (4122, 34128), (4266, 32976), (5496, 25596), (5688, 24732), (6183, 22752), (6399, 21984), (7328, 19197), (7584, 18549), (7776, 18091), (8244, 17064), (8532, 16488), (10992, 12798), (11376, 12366)]