155909040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:196

約数の個数: 320

約数和(自身を含む): 601675776

約数和(自身を除く): 445766736

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, 53, 56, 60, 68, 70, 80, 84, 85, 102, 103, 105, 106, 112, 119, 120, 136, 140, 159, 168, 170, 204, 206, 210, 212, 238, 240, 255, 265, 272, 280, 309, 318, 336, 340, 357, 371, 408, 412, 420, 424, 476, 510, 515, 530, 560, 595, 618, 636, 680, 714, 721, 742, 795, 816, 824, 840, 848, 901, 952, 1020, 1030, 1060, 1113, 1190, 1236, 1272, 1360, 1428, 1442, 1484, 1545, 1590, 1648, 1680, 1751, 1785, 1802, 1855, 1904, 2040, 2060, 2120, 2163, 2226, 2380, 2472, 2544, 2703, 2856, 2884, 2968, 3090, 3180, 3502, 3570, 3604, 3605, 3710, 4080, 4120, 4240, 4326, 4452, 4505, 4760, 4944, 5253, 5406, 5459, 5565, 5712, 5768, 5936, 6180, 6307, 6360, 7004, 7140, 7208, 7210, 7420, 8240, 8652, 8755, 8904, 9010, 9520, 10506, 10812, 10815, 10918, 11130, 11536, 12257, 12360, 12614, 12720, 13515, 14008, 14280, 14416, 14420, 14840, 16377, 17304, 17510, 17808, 18020, 18921, 21012, 21624, 21630, 21836, 22260, 24514, 24720, 25228, 26265, 27030, 27295, 28016, 28560, 28840, 29680, 31535, 32754, 34608, 35020, 36040, 36771, 37842, 38213, 42024, 43248, 43260, 43672, 44520, 49028, 50456, 52530, 54060, 54590, 57680, 61285, 63070, 65508, 70040, 72080, 73542, 75684, 76426, 81885, 84048, 86520, 87344, 89040, 92803, 94605, 98056, 100912, 105060, 108120, 109180, 114639, 122570, 126140, 131016, 140080, 147084, 151368, 152852, 163770, 173040, 183855, 185606, 189210, 191065, 196112, 210120, 216240, 218360, 229278, 245140, 252280, 262032, 278409, 294168, 302736, 305704, 327540, 367710, 371212, 378420, 382130, 420240, 436720, 458556, 464015, 490280, 504560, 556818, 573195, 588336, 611408, 649621, 655080, 735420, 742424, 756840, 764260, 917112, 928030, 980560, 1113636, 1146390, 1299242, 1310160, 1392045, 1470840, 1484848, 1513680, 1528520, 1834224, 1856060, 1948863, 2227272, 2292780, 2598484, 2784090, 2941680, 3057040, 3248105, 3712120, 3897726, 4454544, 4585560, 5196968, 5568180, 6496210, 7424240, 7795452, 9171120, 9744315, 10393936, 11136360, 12992420, 15590904, 19488630, 22272720, 25984840, 31181808, 38977260, 51969680, 77954520, 155909040]

約数ペア:

[(1, 155909040), (2, 77954520), (3, 51969680), (4, 38977260), (5, 31181808), (6, 25984840), (7, 22272720), (8, 19488630), (10, 15590904), (12, 12992420), (14, 11136360), (15, 10393936), (16, 9744315), (17, 9171120), (20, 7795452), (21, 7424240), (24, 6496210), (28, 5568180), (30, 5196968), (34, 4585560), (35, 4454544), (40, 3897726), (42, 3712120), (48, 3248105), (51, 3057040), (53, 2941680), (56, 2784090), (60, 2598484), (68, 2292780), (70, 2227272), (80, 1948863), (84, 1856060), (85, 1834224), (102, 1528520), (103, 1513680), (105, 1484848), (106, 1470840), (112, 1392045), (119, 1310160), (120, 1299242), (136, 1146390), (140, 1113636), (159, 980560), (168, 928030), (170, 917112), (204, 764260), (206, 756840), (210, 742424), (212, 735420), (238, 655080), (240, 649621), (255, 611408), (265, 588336), (272, 573195), (280, 556818), (309, 504560), (318, 490280), (336, 464015), (340, 458556), (357, 436720), (371, 420240), (408, 382130), (412, 378420), (420, 371212), (424, 367710), (476, 327540), (510, 305704), (515, 302736), (530, 294168), (560, 278409), (595, 262032), (618, 252280), (636, 245140), (680, 229278), (714, 218360), (721, 216240), (742, 210120), (795, 196112), (816, 191065), (824, 189210), (840, 185606), (848, 183855), (901, 173040), (952, 163770), (1020, 152852), (1030, 151368), (1060, 147084), (1113, 140080), (1190, 131016), (1236, 126140), (1272, 122570), (1360, 114639), (1428, 109180), (1442, 108120), (1484, 105060), (1545, 100912), (1590, 98056), (1648, 94605), (1680, 92803), (1751, 89040), (1785, 87344), (1802, 86520), (1855, 84048), (1904, 81885), (2040, 76426), (2060, 75684), (2120, 73542), (2163, 72080), (2226, 70040), (2380, 65508), (2472, 63070), (2544, 61285), (2703, 57680), (2856, 54590), (2884, 54060), (2968, 52530), (3090, 50456), (3180, 49028), (3502, 44520), (3570, 43672), (3604, 43260), (3605, 43248), (3710, 42024), (4080, 38213), (4120, 37842), (4240, 36771), (4326, 36040), (4452, 35020), (4505, 34608), (4760, 32754), (4944, 31535), (5253, 29680), (5406, 28840), (5459, 28560), (5565, 28016), (5712, 27295), (5768, 27030), (5936, 26265), (6180, 25228), (6307, 24720), (6360, 24514), (7004, 22260), (7140, 21836), (7208, 21630), (7210, 21624), (7420, 21012), (8240, 18921), (8652, 18020), (8755, 17808), (8904, 17510), (9010, 17304), (9520, 16377), (10506, 14840), (10812, 14420), (10815, 14416), (10918, 14280), (11130, 14008), (11536, 13515), (12257, 12720), (12360, 12614)]