552747360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 288

約数和(自身を含む): 1982002176

約数和(自身を除く): 1429254816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 96, 110, 120, 121, 124, 132, 155, 160, 165, 176, 186, 220, 240, 242, 248, 264, 307, 310, 330, 341, 352, 363, 372, 440, 465, 480, 484, 496, 528, 605, 614, 620, 660, 682, 726, 744, 880, 921, 930, 968, 992, 1023, 1056, 1210, 1228, 1240, 1320, 1364, 1452, 1488, 1535, 1705, 1760, 1815, 1842, 1860, 1936, 2046, 2420, 2456, 2480, 2640, 2728, 2904, 2976, 3070, 3377, 3410, 3630, 3684, 3720, 3751, 3872, 4092, 4605, 4840, 4912, 4960, 5115, 5280, 5456, 5808, 6140, 6754, 6820, 7260, 7368, 7440, 7502, 8184, 9210, 9517, 9680, 9824, 10131, 10230, 10912, 11253, 11616, 12280, 13508, 13640, 14520, 14736, 14880, 15004, 16368, 16885, 18420, 18755, 19034, 19360, 20262, 20460, 22506, 24560, 27016, 27280, 28551, 29040, 29472, 30008, 32736, 33770, 36840, 37147, 37510, 38068, 40524, 40920, 45012, 47585, 49120, 50655, 54032, 54560, 56265, 57102, 58080, 60016, 67540, 73680, 74294, 75020, 76136, 81048, 81840, 90024, 95170, 101310, 104687, 108064, 111441, 112530, 114204, 120032, 135080, 142755, 147360, 148588, 150040, 152272, 162096, 163680, 180048, 185735, 190340, 202620, 209374, 222882, 225060, 228408, 270160, 285510, 297176, 300080, 304544, 314061, 324192, 360096, 371470, 380680, 405240, 418748, 445764, 450120, 456816, 523435, 540320, 557205, 571020, 594352, 600160, 628122, 742940, 761360, 810480, 837496, 891528, 900240, 913632, 1046870, 1114410, 1142040, 1151557, 1188704, 1256244, 1485880, 1522720, 1570305, 1620960, 1674992, 1783056, 1800480, 2093740, 2228820, 2284080, 2303114, 2512488, 2971760, 3140610, 3349984, 3454671, 3566112, 4187480, 4457640, 4568160, 4606228, 5024976, 5757785, 5943520, 6281220, 6909342, 8374960, 8915280, 9212456, 10049952, 11515570, 12562440, 13818684, 16749920, 17273355, 17830560, 18424912, 23031140, 25124880, 27637368, 34546710, 36849824, 46062280, 50249760, 55274736, 69093420, 92124560, 110549472, 138186840, 184249120, 276373680, 552747360]

約数ペア:

[(1, 552747360), (2, 276373680), (3, 184249120), (4, 138186840), (5, 110549472), (6, 92124560), (8, 69093420), (10, 55274736), (11, 50249760), (12, 46062280), (15, 36849824), (16, 34546710), (20, 27637368), (22, 25124880), (24, 23031140), (30, 18424912), (31, 17830560), (32, 17273355), (33, 16749920), (40, 13818684), (44, 12562440), (48, 11515570), (55, 10049952), (60, 9212456), (62, 8915280), (66, 8374960), (80, 6909342), (88, 6281220), (93, 5943520), (96, 5757785), (110, 5024976), (120, 4606228), (121, 4568160), (124, 4457640), (132, 4187480), (155, 3566112), (160, 3454671), (165, 3349984), (176, 3140610), (186, 2971760), (220, 2512488), (240, 2303114), (242, 2284080), (248, 2228820), (264, 2093740), (307, 1800480), (310, 1783056), (330, 1674992), (341, 1620960), (352, 1570305), (363, 1522720), (372, 1485880), (440, 1256244), (465, 1188704), (480, 1151557), (484, 1142040), (496, 1114410), (528, 1046870), (605, 913632), (614, 900240), (620, 891528), (660, 837496), (682, 810480), (726, 761360), (744, 742940), (880, 628122), (921, 600160), (930, 594352), (968, 571020), (992, 557205), (1023, 540320), (1056, 523435), (1210, 456816), (1228, 450120), (1240, 445764), (1320, 418748), (1364, 405240), (1452, 380680), (1488, 371470), (1535, 360096), (1705, 324192), (1760, 314061), (1815, 304544), (1842, 300080), (1860, 297176), (1936, 285510), (2046, 270160), (2420, 228408), (2456, 225060), (2480, 222882), (2640, 209374), (2728, 202620), (2904, 190340), (2976, 185735), (3070, 180048), (3377, 163680), (3410, 162096), (3630, 152272), (3684, 150040), (3720, 148588), (3751, 147360), (3872, 142755), (4092, 135080), (4605, 120032), (4840, 114204), (4912, 112530), (4960, 111441), (5115, 108064), (5280, 104687), (5456, 101310), (5808, 95170), (6140, 90024), (6754, 81840), (6820, 81048), (7260, 76136), (7368, 75020), (7440, 74294), (7502, 73680), (8184, 67540), (9210, 60016), (9517, 58080), (9680, 57102), (9824, 56265), (10131, 54560), (10230, 54032), (10912, 50655), (11253, 49120), (11616, 47585), (12280, 45012), (13508, 40920), (13640, 40524), (14520, 38068), (14736, 37510), (14880, 37147), (15004, 36840), (16368, 33770), (16885, 32736), (18420, 30008), (18755, 29472), (19034, 29040), (19360, 28551), (20262, 27280), (20460, 27016), (22506, 24560)]