57278760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6199}}^1$

素因数の和:6231

約数の個数: 128

約数和(自身を含む): 214272000

約数和(自身を除く): 156993240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 6199, 9240, 12398, 18597, 24796, 30995, 37194, 43393, 49592, 61990, 68189, 74388, 86786, 92985, 123980, 130179, 136378, 148776, 173572, 185970, 204567, 216965, 247960, 260358, 272756, 340945, 347144, 371940, 409134, 433930, 477323, 520716, 545512, 650895, 681890, 743880, 818268, 867860, 954646, 1022835, 1041432, 1301790, 1363780, 1431969, 1636536, 1735720, 1909292, 2045670, 2386615, 2603580, 2727560, 2863938, 3818584, 4091340, 4773230, 5207160, 5727876, 7159845, 8182680, 9546460, 11455752, 14319690, 19092920, 28639380, 57278760]

約数ペア:

[(1, 57278760), (2, 28639380), (3, 19092920), (4, 14319690), (5, 11455752), (6, 9546460), (7, 8182680), (8, 7159845), (10, 5727876), (11, 5207160), (12, 4773230), (14, 4091340), (15, 3818584), (20, 2863938), (21, 2727560), (22, 2603580), (24, 2386615), (28, 2045670), (30, 1909292), (33, 1735720), (35, 1636536), (40, 1431969), (42, 1363780), (44, 1301790), (55, 1041432), (56, 1022835), (60, 954646), (66, 867860), (70, 818268), (77, 743880), (84, 681890), (88, 650895), (105, 545512), (110, 520716), (120, 477323), (132, 433930), (140, 409134), (154, 371940), (165, 347144), (168, 340945), (210, 272756), (220, 260358), (231, 247960), (264, 216965), (280, 204567), (308, 185970), (330, 173572), (385, 148776), (420, 136378), (440, 130179), (462, 123980), (616, 92985), (660, 86786), (770, 74388), (840, 68189), (924, 61990), (1155, 49592), (1320, 43393), (1540, 37194), (1848, 30995), (2310, 24796), (3080, 18597), (4620, 12398), (6199, 9240)]