56314320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 183738240

約数和(自身を除く): 127423920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 59, 60, 80, 82, 97, 118, 120, 123, 164, 177, 194, 205, 236, 240, 246, 291, 295, 328, 354, 388, 410, 472, 485, 492, 582, 590, 615, 656, 708, 776, 820, 885, 944, 970, 984, 1164, 1180, 1230, 1416, 1455, 1552, 1640, 1770, 1940, 1968, 2328, 2360, 2419, 2460, 2832, 2910, 3280, 3540, 3880, 3977, 4656, 4720, 4838, 4920, 5723, 5820, 7080, 7257, 7760, 7954, 9676, 9840, 11446, 11640, 11931, 12095, 14160, 14514, 15908, 17169, 19352, 19885, 22892, 23280, 23862, 24190, 28615, 29028, 31816, 34338, 36285, 38704, 39770, 45784, 47724, 48380, 57230, 58056, 59655, 63632, 68676, 72570, 79540, 85845, 91568, 95448, 96760, 114460, 116112, 119310, 137352, 145140, 159080, 171690, 190896, 193520, 228920, 234643, 238620, 274704, 290280, 318160, 343380, 457840, 469286, 477240, 580560, 686760, 703929, 938572, 954480, 1173215, 1373520, 1407858, 1877144, 2346430, 2815716, 3519645, 3754288, 4692860, 5631432, 7039290, 9385720, 11262864, 14078580, 18771440, 28157160, 56314320]

約数ペア:

[(1, 56314320), (2, 28157160), (3, 18771440), (4, 14078580), (5, 11262864), (6, 9385720), (8, 7039290), (10, 5631432), (12, 4692860), (15, 3754288), (16, 3519645), (20, 2815716), (24, 2346430), (30, 1877144), (40, 1407858), (41, 1373520), (48, 1173215), (59, 954480), (60, 938572), (80, 703929), (82, 686760), (97, 580560), (118, 477240), (120, 469286), (123, 457840), (164, 343380), (177, 318160), (194, 290280), (205, 274704), (236, 238620), (240, 234643), (246, 228920), (291, 193520), (295, 190896), (328, 171690), (354, 159080), (388, 145140), (410, 137352), (472, 119310), (485, 116112), (492, 114460), (582, 96760), (590, 95448), (615, 91568), (656, 85845), (708, 79540), (776, 72570), (820, 68676), (885, 63632), (944, 59655), (970, 58056), (984, 57230), (1164, 48380), (1180, 47724), (1230, 45784), (1416, 39770), (1455, 38704), (1552, 36285), (1640, 34338), (1770, 31816), (1940, 29028), (1968, 28615), (2328, 24190), (2360, 23862), (2419, 23280), (2460, 22892), (2832, 19885), (2910, 19352), (3280, 17169), (3540, 15908), (3880, 14514), (3977, 14160), (4656, 12095), (4720, 11931), (4838, 11640), (4920, 11446), (5723, 9840), (5820, 9676), (7080, 7954), (7257, 7760)]