310742280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:664

約数の個数: 192

約数和(自身を含む): 1064372400

約数和(自身を除く): 753630120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 41, 45, 60, 72, 74, 82, 90, 111, 120, 123, 148, 164, 180, 185, 205, 222, 246, 296, 328, 333, 360, 369, 370, 410, 444, 492, 555, 569, 615, 666, 738, 740, 820, 888, 984, 1110, 1138, 1230, 1332, 1476, 1480, 1517, 1640, 1665, 1707, 1845, 2220, 2276, 2460, 2664, 2845, 2952, 3034, 3330, 3414, 3690, 4440, 4551, 4552, 4920, 5121, 5690, 6068, 6660, 6828, 7380, 7585, 8535, 9102, 10242, 11380, 12136, 13320, 13653, 13656, 14760, 15170, 17070, 18204, 20484, 21053, 22755, 22760, 23329, 25605, 27306, 30340, 34140, 36408, 40968, 42106, 45510, 46658, 51210, 54612, 60680, 63159, 68265, 68280, 69987, 84212, 91020, 93316, 102420, 105265, 109224, 116645, 126318, 136530, 139974, 168424, 182040, 186632, 189477, 204840, 209961, 210530, 233290, 252636, 273060, 279948, 315795, 349935, 378954, 419922, 421060, 466580, 505272, 546120, 559896, 631590, 699870, 757908, 839844, 842120, 863173, 933160, 947385, 1049805, 1263180, 1399740, 1515816, 1679688, 1726346, 1894770, 2099610, 2526360, 2589519, 2799480, 3452692, 3789540, 4199220, 4315865, 5179038, 6905384, 7579080, 7768557, 8398440, 8631730, 10358076, 12947595, 15537114, 17263460, 20716152, 25895190, 31074228, 34526920, 38842785, 51790380, 62148456, 77685570, 103580760, 155371140, 310742280]

約数ペア:

[(1, 310742280), (2, 155371140), (3, 103580760), (4, 77685570), (5, 62148456), (6, 51790380), (8, 38842785), (9, 34526920), (10, 31074228), (12, 25895190), (15, 20716152), (18, 17263460), (20, 15537114), (24, 12947595), (30, 10358076), (36, 8631730), (37, 8398440), (40, 7768557), (41, 7579080), (45, 6905384), (60, 5179038), (72, 4315865), (74, 4199220), (82, 3789540), (90, 3452692), (111, 2799480), (120, 2589519), (123, 2526360), (148, 2099610), (164, 1894770), (180, 1726346), (185, 1679688), (205, 1515816), (222, 1399740), (246, 1263180), (296, 1049805), (328, 947385), (333, 933160), (360, 863173), (369, 842120), (370, 839844), (410, 757908), (444, 699870), (492, 631590), (555, 559896), (569, 546120), (615, 505272), (666, 466580), (738, 421060), (740, 419922), (820, 378954), (888, 349935), (984, 315795), (1110, 279948), (1138, 273060), (1230, 252636), (1332, 233290), (1476, 210530), (1480, 209961), (1517, 204840), (1640, 189477), (1665, 186632), (1707, 182040), (1845, 168424), (2220, 139974), (2276, 136530), (2460, 126318), (2664, 116645), (2845, 109224), (2952, 105265), (3034, 102420), (3330, 93316), (3414, 91020), (3690, 84212), (4440, 69987), (4551, 68280), (4552, 68265), (4920, 63159), (5121, 60680), (5690, 54612), (6068, 51210), (6660, 46658), (6828, 45510), (7380, 42106), (7585, 40968), (8535, 36408), (9102, 34140), (10242, 30340), (11380, 27306), (12136, 25605), (13320, 23329), (13653, 22760), (13656, 22755), (14760, 21053), (15170, 20484), (17070, 18204)]