296948520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 288

約数和(自身を含む): 1125993960

約数和(自身を除く): 829045440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 121, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 242, 255, 264, 306, 330, 340, 360, 363, 374, 396, 401, 408, 440, 484, 495, 510, 561, 605, 612, 660, 680, 726, 748, 765, 792, 802, 935, 968, 990, 1020, 1089, 1122, 1203, 1210, 1224, 1320, 1452, 1496, 1530, 1604, 1683, 1815, 1870, 1980, 2005, 2040, 2057, 2178, 2244, 2406, 2420, 2805, 2904, 3060, 3208, 3366, 3609, 3630, 3740, 3960, 4010, 4114, 4356, 4411, 4488, 4812, 4840, 5445, 5610, 6015, 6120, 6171, 6732, 6817, 7218, 7260, 7480, 8020, 8228, 8415, 8712, 8822, 9624, 10285, 10890, 11220, 12030, 12342, 13233, 13464, 13634, 14436, 14520, 16040, 16456, 16830, 17644, 18045, 18513, 20451, 20570, 21780, 22055, 22440, 24060, 24684, 26466, 27268, 28872, 30855, 33660, 34085, 35288, 36090, 37026, 39699, 40902, 41140, 43560, 44110, 48120, 48521, 49368, 52932, 54536, 61353, 61710, 66165, 67320, 68170, 72180, 74052, 74987, 79398, 81804, 82280, 88220, 92565, 97042, 102255, 105864, 122706, 123420, 132330, 136340, 144360, 145563, 148104, 149974, 158796, 163608, 176440, 185130, 194084, 198495, 204510, 224961, 242605, 245412, 246840, 264660, 272680, 291126, 299948, 306765, 317592, 370260, 374935, 388168, 396990, 409020, 436689, 449922, 485210, 490824, 529320, 582252, 599896, 613530, 674883, 727815, 740520, 749870, 793980, 818040, 824857, 873378, 899844, 970420, 1124805, 1164504, 1227060, 1349766, 1455630, 1499740, 1587960, 1649714, 1746756, 1799688, 1940840, 2183445, 2249610, 2454120, 2474571, 2699532, 2911260, 2999480, 3299428, 3374415, 3493512, 4124285, 4366890, 4499220, 4949142, 5399064, 5822520, 6598856, 6748830, 7423713, 8248570, 8733780, 8998440, 9898284, 12372855, 13497660, 14847426, 16497140, 17467560, 19796568, 24745710, 26995320, 29694852, 32994280, 37118565, 49491420, 59389704, 74237130, 98982840, 148474260, 296948520]

約数ペア:

[(1, 296948520), (2, 148474260), (3, 98982840), (4, 74237130), (5, 59389704), (6, 49491420), (8, 37118565), (9, 32994280), (10, 29694852), (11, 26995320), (12, 24745710), (15, 19796568), (17, 17467560), (18, 16497140), (20, 14847426), (22, 13497660), (24, 12372855), (30, 9898284), (33, 8998440), (34, 8733780), (36, 8248570), (40, 7423713), (44, 6748830), (45, 6598856), (51, 5822520), (55, 5399064), (60, 4949142), (66, 4499220), (68, 4366890), (72, 4124285), (85, 3493512), (88, 3374415), (90, 3299428), (99, 2999480), (102, 2911260), (110, 2699532), (120, 2474571), (121, 2454120), (132, 2249610), (136, 2183445), (153, 1940840), (165, 1799688), (170, 1746756), (180, 1649714), (187, 1587960), (198, 1499740), (204, 1455630), (220, 1349766), (242, 1227060), (255, 1164504), (264, 1124805), (306, 970420), (330, 899844), (340, 873378), (360, 824857), (363, 818040), (374, 793980), (396, 749870), (401, 740520), (408, 727815), (440, 674883), (484, 613530), (495, 599896), (510, 582252), (561, 529320), (605, 490824), (612, 485210), (660, 449922), (680, 436689), (726, 409020), (748, 396990), (765, 388168), (792, 374935), (802, 370260), (935, 317592), (968, 306765), (990, 299948), (1020, 291126), (1089, 272680), (1122, 264660), (1203, 246840), (1210, 245412), (1224, 242605), (1320, 224961), (1452, 204510), (1496, 198495), (1530, 194084), (1604, 185130), (1683, 176440), (1815, 163608), (1870, 158796), (1980, 149974), (2005, 148104), (2040, 145563), (2057, 144360), (2178, 136340), (2244, 132330), (2406, 123420), (2420, 122706), (2805, 105864), (2904, 102255), (3060, 97042), (3208, 92565), (3366, 88220), (3609, 82280), (3630, 81804), (3740, 79398), (3960, 74987), (4010, 74052), (4114, 72180), (4356, 68170), (4411, 67320), (4488, 66165), (4812, 61710), (4840, 61353), (5445, 54536), (5610, 52932), (6015, 49368), (6120, 48521), (6171, 48120), (6732, 44110), (6817, 43560), (7218, 41140), (7260, 40902), (7480, 39699), (8020, 37026), (8228, 36090), (8415, 35288), (8712, 34085), (8822, 33660), (9624, 30855), (10285, 28872), (10890, 27268), (11220, 26466), (12030, 24684), (12342, 24060), (13233, 22440), (13464, 22055), (13634, 21780), (14436, 20570), (14520, 20451), (16040, 18513), (16456, 18045), (16830, 17644)]