2210290080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1807

約数の個数: 192

約数和(自身を含む): 7272115200

約数和(自身を除く): 5061825120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 89, 93, 96, 120, 124, 155, 160, 178, 186, 240, 248, 267, 310, 356, 372, 445, 465, 480, 496, 534, 620, 712, 744, 890, 930, 992, 1068, 1240, 1335, 1424, 1488, 1669, 1780, 1860, 2136, 2480, 2670, 2759, 2848, 2976, 3338, 3560, 3720, 4272, 4960, 5007, 5340, 5518, 6676, 7120, 7440, 8277, 8345, 8544, 10014, 10680, 11036, 13352, 13795, 14240, 14880, 16554, 16690, 20028, 21360, 22072, 25035, 26704, 27590, 33108, 33380, 40056, 41385, 42720, 44144, 50070, 51739, 53408, 55180, 66216, 66760, 80112, 82770, 88288, 100140, 103478, 110360, 132432, 133520, 148541, 155217, 160224, 165540, 200280, 206956, 220720, 258695, 264864, 267040, 297082, 310434, 331080, 400560, 413912, 441440, 445623, 517390, 594164, 620868, 662160, 742705, 776085, 801120, 827824, 891246, 1034780, 1188328, 1241736, 1324320, 1485410, 1552170, 1655648, 1782492, 2069560, 2228115, 2376656, 2483472, 2970820, 3104340, 3564984, 4139120, 4456230, 4604771, 4753312, 4966944, 5941640, 6208680, 7129968, 8278240, 8912460, 9209542, 11883280, 12417360, 13814313, 14259936, 17824920, 18419084, 23023855, 23766560, 24834720, 27628626, 35649840, 36838168, 46047710, 55257252, 69071565, 71299680, 73676336, 92095420, 110514504, 138143130, 147352672, 184190840, 221029008, 276286260, 368381680, 442058016, 552572520, 736763360, 1105145040, 2210290080]

約数ペア:

[(1, 2210290080), (2, 1105145040), (3, 736763360), (4, 552572520), (5, 442058016), (6, 368381680), (8, 276286260), (10, 221029008), (12, 184190840), (15, 147352672), (16, 138143130), (20, 110514504), (24, 92095420), (30, 73676336), (31, 71299680), (32, 69071565), (40, 55257252), (48, 46047710), (60, 36838168), (62, 35649840), (80, 27628626), (89, 24834720), (93, 23766560), (96, 23023855), (120, 18419084), (124, 17824920), (155, 14259936), (160, 13814313), (178, 12417360), (186, 11883280), (240, 9209542), (248, 8912460), (267, 8278240), (310, 7129968), (356, 6208680), (372, 5941640), (445, 4966944), (465, 4753312), (480, 4604771), (496, 4456230), (534, 4139120), (620, 3564984), (712, 3104340), (744, 2970820), (890, 2483472), (930, 2376656), (992, 2228115), (1068, 2069560), (1240, 1782492), (1335, 1655648), (1424, 1552170), (1488, 1485410), (1669, 1324320), (1780, 1241736), (1860, 1188328), (2136, 1034780), (2480, 891246), (2670, 827824), (2759, 801120), (2848, 776085), (2976, 742705), (3338, 662160), (3560, 620868), (3720, 594164), (4272, 517390), (4960, 445623), (5007, 441440), (5340, 413912), (5518, 400560), (6676, 331080), (7120, 310434), (7440, 297082), (8277, 267040), (8345, 264864), (8544, 258695), (10014, 220720), (10680, 206956), (11036, 200280), (13352, 165540), (13795, 160224), (14240, 155217), (14880, 148541), (16554, 133520), (16690, 132432), (20028, 110360), (21360, 103478), (22072, 100140), (25035, 88288), (26704, 82770), (27590, 80112), (33108, 66760), (33380, 66216), (40056, 55180), (41385, 53408), (42720, 51739), (44144, 50070)]