1513276160

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3530

約数の個数: 144

約数和(自身を含む): 4083028992

約数和(自身を除く): 2569752832

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 620, 640, 682, 704, 880, 992, 1240, 1280, 1364, 1408, 1705, 1760, 1984, 2480, 2728, 2816, 3410, 3467, 3520, 3968, 4960, 5456, 6820, 6934, 7040, 7936, 9920, 10912, 13640, 13868, 14080, 17335, 19840, 21824, 27280, 27736, 34670, 38137, 39680, 43648, 54560, 55472, 69340, 76274, 87296, 107477, 109120, 110944, 138680, 152548, 190685, 214954, 218240, 221888, 277360, 305096, 381370, 429908, 436480, 443776, 537385, 554720, 610192, 762740, 859816, 887552, 1074770, 1109440, 1182247, 1220384, 1525480, 1719632, 2149540, 2218880, 2364494, 2440768, 3050960, 3439264, 4299080, 4437760, 4728988, 4881536, 5911235, 6101920, 6878528, 8598160, 9457976, 9763072, 11822470, 12203840, 13757056, 17196320, 18915952, 23644940, 24407680, 27514112, 34392640, 37831904, 47289880, 48815360, 68785280, 75663808, 94579760, 137570560, 151327616, 189159520, 302655232, 378319040, 756638080, 1513276160]

約数ペア:

[(1, 1513276160), (2, 756638080), (4, 378319040), (5, 302655232), (8, 189159520), (10, 151327616), (11, 137570560), (16, 94579760), (20, 75663808), (22, 68785280), (31, 48815360), (32, 47289880), (40, 37831904), (44, 34392640), (55, 27514112), (62, 24407680), (64, 23644940), (80, 18915952), (88, 17196320), (110, 13757056), (124, 12203840), (128, 11822470), (155, 9763072), (160, 9457976), (176, 8598160), (220, 6878528), (248, 6101920), (256, 5911235), (310, 4881536), (320, 4728988), (341, 4437760), (352, 4299080), (440, 3439264), (496, 3050960), (620, 2440768), (640, 2364494), (682, 2218880), (704, 2149540), (880, 1719632), (992, 1525480), (1240, 1220384), (1280, 1182247), (1364, 1109440), (1408, 1074770), (1705, 887552), (1760, 859816), (1984, 762740), (2480, 610192), (2728, 554720), (2816, 537385), (3410, 443776), (3467, 436480), (3520, 429908), (3968, 381370), (4960, 305096), (5456, 277360), (6820, 221888), (6934, 218240), (7040, 214954), (7936, 190685), (9920, 152548), (10912, 138680), (13640, 110944), (13868, 109120), (14080, 107477), (17335, 87296), (19840, 76274), (21824, 69340), (27280, 55472), (27736, 54560), (34670, 43648), (38137, 39680)]