147488499120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{861901}}^1$

素因数の和:861971

約数の個数: 160

約数和(自身を含む): 492483907584

約数和(自身を除く): 344995408464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1380, 1426, 1488, 1840, 1860, 2139, 2480, 2760, 2852, 3565, 3720, 4278, 5520, 5704, 7130, 7440, 8556, 10695, 11408, 14260, 17112, 21390, 28520, 34224, 42780, 57040, 85560, 171120, 861901, 1723802, 2585703, 3447604, 4309505, 5171406, 6895208, 8619010, 10342812, 12928515, 13790416, 17238020, 19823723, 20685624, 25857030, 26718931, 34476040, 39647446, 41371248, 51714060, 53437862, 59471169, 68952080, 79294892, 80156793, 99118615, 103428120, 106875724, 118942338, 133594655, 158589784, 160313586, 198237230, 206856240, 213751448, 237884676, 267189310, 297355845, 317179568, 320627172, 396474460, 400783965, 427502896, 475769352, 534378620, 594711690, 614535413, 641254344, 792948920, 801567930, 951538704, 1068757240, 1189423380, 1229070826, 1282508688, 1585897840, 1603135860, 1843606239, 2137514480, 2378846760, 2458141652, 3072677065, 3206271720, 3687212478, 4757693520, 4916283304, 6145354130, 6412543440, 7374424956, 9218031195, 9832566608, 12290708260, 14748849912, 18436062390, 24581416520, 29497699824, 36872124780, 49162833040, 73744249560, 147488499120]

約数ペア:

[(1, 147488499120), (2, 73744249560), (3, 49162833040), (4, 36872124780), (5, 29497699824), (6, 24581416520), (8, 18436062390), (10, 14748849912), (12, 12290708260), (15, 9832566608), (16, 9218031195), (20, 7374424956), (23, 6412543440), (24, 6145354130), (30, 4916283304), (31, 4757693520), (40, 3687212478), (46, 3206271720), (48, 3072677065), (60, 2458141652), (62, 2378846760), (69, 2137514480), (80, 1843606239), (92, 1603135860), (93, 1585897840), (115, 1282508688), (120, 1229070826), (124, 1189423380), (138, 1068757240), (155, 951538704), (184, 801567930), (186, 792948920), (230, 641254344), (240, 614535413), (248, 594711690), (276, 534378620), (310, 475769352), (345, 427502896), (368, 400783965), (372, 396474460), (460, 320627172), (465, 317179568), (496, 297355845), (552, 267189310), (620, 237884676), (690, 213751448), (713, 206856240), (744, 198237230), (920, 160313586), (930, 158589784), (1104, 133594655), (1240, 118942338), (1380, 106875724), (1426, 103428120), (1488, 99118615), (1840, 80156793), (1860, 79294892), (2139, 68952080), (2480, 59471169), (2760, 53437862), (2852, 51714060), (3565, 41371248), (3720, 39647446), (4278, 34476040), (5520, 26718931), (5704, 25857030), (7130, 20685624), (7440, 19823723), (8556, 17238020), (10695, 13790416), (11408, 12928515), (14260, 10342812), (17112, 8619010), (21390, 6895208), (28520, 5171406), (34224, 4309505), (42780, 3447604), (57040, 2585703), (85560, 1723802), (171120, 861901)]