137459280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4813}}^1$

素因数の和:4853

約数の個数: 160

約数和(自身を含む): 515752704

約数和(自身を除く): 378293424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 4813, 5712, 7140, 9520, 9626, 14280, 14439, 19252, 24065, 28560, 28878, 33691, 38504, 48130, 57756, 67382, 72195, 77008, 81821, 96260, 101073, 115512, 134764, 144390, 163642, 168455, 192520, 202146, 231024, 245463, 269528, 288780, 327284, 336910, 385040, 404292, 409105, 490926, 505365, 539056, 572747, 577560, 654568, 673820, 808584, 818210, 981852, 1010730, 1145494, 1155120, 1227315, 1309136, 1347640, 1617168, 1636420, 1718241, 1963704, 2021460, 2290988, 2454630, 2695280, 2863735, 3272840, 3436482, 3927408, 4042920, 4581976, 4909260, 5727470, 6545680, 6872964, 8085840, 8591205, 9163952, 9818520, 11454940, 13745928, 17182410, 19637040, 22909880, 27491856, 34364820, 45819760, 68729640, 137459280]

約数ペア:

[(1, 137459280), (2, 68729640), (3, 45819760), (4, 34364820), (5, 27491856), (6, 22909880), (7, 19637040), (8, 17182410), (10, 13745928), (12, 11454940), (14, 9818520), (15, 9163952), (16, 8591205), (17, 8085840), (20, 6872964), (21, 6545680), (24, 5727470), (28, 4909260), (30, 4581976), (34, 4042920), (35, 3927408), (40, 3436482), (42, 3272840), (48, 2863735), (51, 2695280), (56, 2454630), (60, 2290988), (68, 2021460), (70, 1963704), (80, 1718241), (84, 1636420), (85, 1617168), (102, 1347640), (105, 1309136), (112, 1227315), (119, 1155120), (120, 1145494), (136, 1010730), (140, 981852), (168, 818210), (170, 808584), (204, 673820), (210, 654568), (238, 577560), (240, 572747), (255, 539056), (272, 505365), (280, 490926), (336, 409105), (340, 404292), (357, 385040), (408, 336910), (420, 327284), (476, 288780), (510, 269528), (560, 245463), (595, 231024), (680, 202146), (714, 192520), (816, 168455), (840, 163642), (952, 144390), (1020, 134764), (1190, 115512), (1360, 101073), (1428, 96260), (1680, 81821), (1785, 77008), (1904, 72195), (2040, 67382), (2380, 57756), (2856, 48130), (3570, 38504), (4080, 33691), (4760, 28878), (4813, 28560), (5712, 24065), (7140, 19252), (9520, 14439), (9626, 14280)]