18148133080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1129}}^1$

素因数の和:1482

約数の個数: 256

約数和(自身を含む): 54127180800

約数和(自身を除く): 35979047720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 307, 308, 340, 374, 385, 440, 476, 595, 614, 616, 680, 748, 770, 935, 952, 1129, 1190, 1228, 1309, 1496, 1535, 1540, 1870, 2149, 2258, 2380, 2456, 2618, 3070, 3080, 3377, 3740, 4298, 4516, 4760, 5219, 5236, 5645, 6140, 6545, 6754, 7480, 7903, 8596, 9032, 10438, 10472, 10745, 11290, 12280, 12419, 13090, 13508, 15806, 16885, 17192, 19193, 20876, 21490, 22580, 23639, 24838, 26095, 26180, 27016, 31612, 33770, 36533, 38386, 39515, 41752, 42980, 45160, 47278, 49676, 52190, 52360, 57409, 62095, 63224, 67540, 73066, 76772, 79030, 85960, 86933, 94556, 95965, 99352, 104380, 114818, 118195, 124190, 134351, 135080, 146132, 153544, 158060, 173866, 182665, 189112, 191930, 208760, 211123, 229636, 236390, 248380, 268702, 287045, 292264, 316120, 346603, 347732, 365330, 383860, 401863, 422246, 434665, 459272, 472780, 496760, 537404, 574090, 671755, 693206, 695464, 730660, 767720, 803726, 844492, 869330, 945560, 1055615, 1074808, 1148180, 1343510, 1386412, 1461320, 1477861, 1607452, 1688984, 1733015, 1738660, 2009315, 2111230, 2296360, 2426221, 2687020, 2772824, 2955722, 3214904, 3466030, 3477320, 3812633, 4018630, 4222460, 4852442, 5374040, 5892251, 5911444, 6932060, 7389305, 7625266, 8037260, 8444920, 9704884, 11784502, 11822888, 12131105, 13864120, 14778610, 15250532, 16074520, 19063165, 19409768, 23569004, 24262210, 26688431, 29461255, 29557220, 30501064, 38126330, 41245757, 47138008, 48524420, 53376862, 58922510, 59114440, 64814761, 76252660, 82491514, 97048840, 106753724, 117845020, 129629522, 133442155, 152505320, 164983028, 206228785, 213507448, 235690040, 259259044, 266884310, 324073805, 329966056, 412457570, 453703327, 518518088, 533768620, 648147610, 824915140, 907406654, 1067537240, 1296295220, 1649830280, 1814813308, 2268516635, 2592590440, 3629626616, 4537033270, 9074066540, 18148133080]

約数ペア:

[(1, 18148133080), (2, 9074066540), (4, 4537033270), (5, 3629626616), (7, 2592590440), (8, 2268516635), (10, 1814813308), (11, 1649830280), (14, 1296295220), (17, 1067537240), (20, 907406654), (22, 824915140), (28, 648147610), (34, 533768620), (35, 518518088), (40, 453703327), (44, 412457570), (55, 329966056), (56, 324073805), (68, 266884310), (70, 259259044), (77, 235690040), (85, 213507448), (88, 206228785), (110, 164983028), (119, 152505320), (136, 133442155), (140, 129629522), (154, 117845020), (170, 106753724), (187, 97048840), (220, 82491514), (238, 76252660), (280, 64814761), (307, 59114440), (308, 58922510), (340, 53376862), (374, 48524420), (385, 47138008), (440, 41245757), (476, 38126330), (595, 30501064), (614, 29557220), (616, 29461255), (680, 26688431), (748, 24262210), (770, 23569004), (935, 19409768), (952, 19063165), (1129, 16074520), (1190, 15250532), (1228, 14778610), (1309, 13864120), (1496, 12131105), (1535, 11822888), (1540, 11784502), (1870, 9704884), (2149, 8444920), (2258, 8037260), (2380, 7625266), (2456, 7389305), (2618, 6932060), (3070, 5911444), (3080, 5892251), (3377, 5374040), (3740, 4852442), (4298, 4222460), (4516, 4018630), (4760, 3812633), (5219, 3477320), (5236, 3466030), (5645, 3214904), (6140, 2955722), (6545, 2772824), (6754, 2687020), (7480, 2426221), (7903, 2296360), (8596, 2111230), (9032, 2009315), (10438, 1738660), (10472, 1733015), (10745, 1688984), (11290, 1607452), (12280, 1477861), (12419, 1461320), (13090, 1386412), (13508, 1343510), (15806, 1148180), (16885, 1074808), (17192, 1055615), (19193, 945560), (20876, 869330), (21490, 844492), (22580, 803726), (23639, 767720), (24838, 730660), (26095, 695464), (26180, 693206), (27016, 671755), (31612, 574090), (33770, 537404), (36533, 496760), (38386, 472780), (39515, 459272), (41752, 434665), (42980, 422246), (45160, 401863), (47278, 383860), (49676, 365330), (52190, 347732), (52360, 346603), (57409, 316120), (62095, 292264), (63224, 287045), (67540, 268702), (73066, 248380), (76772, 236390), (79030, 229636), (85960, 211123), (86933, 208760), (94556, 191930), (95965, 189112), (99352, 182665), (104380, 173866), (114818, 158060), (118195, 153544), (124190, 146132), (134351, 135080)]