5571895120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 240

約数和(自身を含む): 14980541184

約数和(自身を除く): 9408646064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 47, 55, 74, 80, 88, 94, 110, 121, 148, 176, 185, 188, 220, 235, 242, 296, 331, 370, 376, 407, 440, 470, 484, 517, 592, 605, 662, 740, 752, 814, 880, 940, 968, 1034, 1210, 1324, 1480, 1628, 1655, 1739, 1880, 1936, 2035, 2068, 2420, 2585, 2648, 2960, 3256, 3310, 3478, 3641, 3760, 4070, 4136, 4477, 4840, 5170, 5296, 5687, 6512, 6620, 6956, 7282, 8140, 8272, 8695, 8954, 9680, 10340, 11374, 12247, 13240, 13912, 14564, 15557, 16280, 17390, 17908, 18205, 19129, 20680, 22385, 22748, 24494, 26480, 27824, 28435, 29128, 31114, 32560, 34780, 35816, 36410, 38258, 40051, 41360, 44770, 45496, 48988, 56870, 58256, 61235, 62228, 69560, 71632, 72820, 76516, 77785, 80102, 89540, 90992, 95645, 97976, 113740, 122470, 124456, 134717, 139120, 145640, 153032, 155570, 160204, 171127, 179080, 191290, 195952, 200255, 210419, 227480, 244940, 248912, 269434, 291280, 306064, 311140, 320408, 342254, 358160, 382580, 400510, 420838, 454960, 489880, 538868, 575609, 622280, 640816, 673585, 684508, 765160, 801020, 841676, 855635, 979760, 1052095, 1077736, 1151218, 1244560, 1347170, 1369016, 1481887, 1530320, 1602040, 1683352, 1711270, 1882397, 2104190, 2155472, 2302436, 2694340, 2738032, 2878045, 2963774, 3204080, 3366704, 3422540, 3764794, 4208380, 4604872, 5388680, 5756090, 5927548, 6331699, 6845080, 7409435, 7529588, 8416760, 9209744, 9411985, 10777360, 11512180, 11855096, 12663398, 13690160, 14818870, 15059176, 16833520, 18823970, 23024360, 23710192, 25326796, 29637740, 30118352, 31658495, 37647940, 46048720, 50653592, 59275480, 63316990, 69648689, 75295880, 101307184, 118550960, 126633980, 139297378, 150591760, 253267960, 278594756, 348243445, 506535920, 557189512, 696486890, 1114379024, 1392973780, 2785947560, 5571895120]

約数ペア:

[(1, 5571895120), (2, 2785947560), (4, 1392973780), (5, 1114379024), (8, 696486890), (10, 557189512), (11, 506535920), (16, 348243445), (20, 278594756), (22, 253267960), (37, 150591760), (40, 139297378), (44, 126633980), (47, 118550960), (55, 101307184), (74, 75295880), (80, 69648689), (88, 63316990), (94, 59275480), (110, 50653592), (121, 46048720), (148, 37647940), (176, 31658495), (185, 30118352), (188, 29637740), (220, 25326796), (235, 23710192), (242, 23024360), (296, 18823970), (331, 16833520), (370, 15059176), (376, 14818870), (407, 13690160), (440, 12663398), (470, 11855096), (484, 11512180), (517, 10777360), (592, 9411985), (605, 9209744), (662, 8416760), (740, 7529588), (752, 7409435), (814, 6845080), (880, 6331699), (940, 5927548), (968, 5756090), (1034, 5388680), (1210, 4604872), (1324, 4208380), (1480, 3764794), (1628, 3422540), (1655, 3366704), (1739, 3204080), (1880, 2963774), (1936, 2878045), (2035, 2738032), (2068, 2694340), (2420, 2302436), (2585, 2155472), (2648, 2104190), (2960, 1882397), (3256, 1711270), (3310, 1683352), (3478, 1602040), (3641, 1530320), (3760, 1481887), (4070, 1369016), (4136, 1347170), (4477, 1244560), (4840, 1151218), (5170, 1077736), (5296, 1052095), (5687, 979760), (6512, 855635), (6620, 841676), (6956, 801020), (7282, 765160), (8140, 684508), (8272, 673585), (8695, 640816), (8954, 622280), (9680, 575609), (10340, 538868), (11374, 489880), (12247, 454960), (13240, 420838), (13912, 400510), (14564, 382580), (15557, 358160), (16280, 342254), (17390, 320408), (17908, 311140), (18205, 306064), (19129, 291280), (20680, 269434), (22385, 248912), (22748, 244940), (24494, 227480), (26480, 210419), (27824, 200255), (28435, 195952), (29128, 191290), (31114, 179080), (32560, 171127), (34780, 160204), (35816, 155570), (36410, 153032), (38258, 145640), (40051, 139120), (41360, 134717), (44770, 124456), (45496, 122470), (48988, 113740), (56870, 97976), (58256, 95645), (61235, 90992), (62228, 89540), (69560, 80102), (71632, 77785), (72820, 76516)]