21252223200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:547

約数の個数: 432

約数和(自身を含む): 75619910016

約数和(自身を除く): 54367686816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 151, 156, 160, 169, 195, 200, 208, 240, 260, 300, 302, 312, 325, 338, 347, 390, 400, 416, 453, 480, 507, 520, 600, 604, 624, 650, 676, 694, 755, 780, 800, 845, 906, 975, 1014, 1040, 1041, 1200, 1208, 1248, 1300, 1352, 1388, 1510, 1560, 1690, 1735, 1812, 1950, 1963, 2028, 2080, 2082, 2265, 2400, 2416, 2535, 2600, 2704, 2776, 3020, 3120, 3380, 3470, 3624, 3775, 3900, 3926, 4056, 4164, 4225, 4511, 4530, 4832, 5070, 5200, 5205, 5408, 5552, 5889, 6040, 6240, 6760, 6940, 7248, 7550, 7800, 7852, 8112, 8328, 8450, 8675, 9022, 9060, 9815, 10140, 10400, 10410, 11104, 11325, 11778, 12080, 12675, 13520, 13533, 13880, 14496, 15100, 15600, 15704, 16224, 16656, 16900, 17350, 18044, 18120, 19630, 20280, 20820, 22555, 22650, 23556, 24160, 25350, 25519, 26025, 27040, 27066, 27760, 29445, 30200, 31200, 31408, 33312, 33800, 34700, 36088, 36240, 39260, 40560, 41640, 45110, 45300, 47112, 49075, 50700, 51038, 52050, 52397, 54132, 55520, 58643, 58890, 60400, 62816, 67600, 67665, 69400, 72176, 72480, 76557, 78520, 81120, 83280, 90220, 90600, 94224, 98150, 101400, 102076, 104100, 104794, 108264, 112775, 117286, 117780, 120800, 127595, 135200, 135330, 138800, 144352, 147225, 153114, 157040, 157191, 166560, 175929, 180440, 181200, 188448, 196300, 202800, 204152, 208200, 209588, 216528, 225550, 234572, 235560, 255190, 261985, 270660, 277600, 293215, 294450, 306228, 314080, 314382, 338325, 351858, 360880, 362400, 382785, 392600, 405600, 408304, 416400, 419176, 433056, 451100, 469144, 471120, 510380, 523970, 541320, 586430, 588900, 612456, 628764, 637975, 676650, 681161, 703716, 721760, 765570, 785200, 785955, 816608, 832800, 838352, 879645, 902200, 938288, 942240, 1020760, 1047940, 1082640, 1172860, 1177800, 1224912, 1257528, 1275950, 1309925, 1353300, 1362322, 1407432, 1466075, 1531140, 1570400, 1571910, 1676704, 1759290, 1804400, 1876576, 1913925, 2041520, 2043483, 2095880, 2165280, 2345720, 2355600, 2449824, 2515056, 2551900, 2619850, 2706600, 2724644, 2814864, 2932150, 3062280, 3143820, 3405805, 3518580, 3608800, 3827850, 3929775, 4083040, 4086966, 4191760, 4398225, 4691440, 4711200, 5030112, 5103800, 5239700, 5413200, 5449288, 5629728, 5864300, 6124560, 6287640, 6811610, 7037160, 7655700, 7859550, 8173932, 8383520, 8796450, 8855093, 9382880, 10207600, 10217415, 10479400, 10826400, 10898576, 11728600, 12249120, 12575280, 13623220, 14074320, 15311400, 15719100, 16347864, 17029025, 17592900, 17710186, 20415200, 20434830, 20958800, 21797152, 23457200, 25150560, 26565279, 27246440, 28148640, 30622800, 31438200, 32695728, 34058050, 35185800, 35420372, 40869660, 41917600, 44275465, 46914400, 51087075, 53130558, 54492880, 61245600, 62876400, 65391456, 68116100, 70371600, 70840744, 81739320, 88550930, 102174150, 106261116, 108985760, 125752800, 132826395, 136232200, 140743200, 141681488, 163478640, 177101860, 204348300, 212522232, 221377325, 265652790, 272464400, 283362976, 326957280, 354203720, 408696600, 425044464, 442754650, 531305580, 544928800, 664131975, 708407440, 817393200, 850088928, 885509300, 1062611160, 1328263950, 1416814880, 1634786400, 1771018600, 2125222320, 2656527900, 3542037200, 4250444640, 5313055800, 7084074400, 10626111600, 21252223200]

約数ペア:

[(1, 21252223200), (2, 10626111600), (3, 7084074400), (4, 5313055800), (5, 4250444640), (6, 3542037200), (8, 2656527900), (10, 2125222320), (12, 1771018600), (13, 1634786400), (15, 1416814880), (16, 1328263950), (20, 1062611160), (24, 885509300), (25, 850088928), (26, 817393200), (30, 708407440), (32, 664131975), (39, 544928800), (40, 531305580), (48, 442754650), (50, 425044464), (52, 408696600), (60, 354203720), (65, 326957280), (75, 283362976), (78, 272464400), (80, 265652790), (96, 221377325), (100, 212522232), (104, 204348300), (120, 177101860), (130, 163478640), (150, 141681488), (151, 140743200), (156, 136232200), (160, 132826395), (169, 125752800), (195, 108985760), (200, 106261116), (208, 102174150), (240, 88550930), (260, 81739320), (300, 70840744), (302, 70371600), (312, 68116100), (325, 65391456), (338, 62876400), (347, 61245600), (390, 54492880), (400, 53130558), (416, 51087075), (453, 46914400), (480, 44275465), (507, 41917600), (520, 40869660), (600, 35420372), (604, 35185800), (624, 34058050), (650, 32695728), (676, 31438200), (694, 30622800), (755, 28148640), (780, 27246440), (800, 26565279), (845, 25150560), (906, 23457200), (975, 21797152), (1014, 20958800), (1040, 20434830), (1041, 20415200), (1200, 17710186), (1208, 17592900), (1248, 17029025), (1300, 16347864), (1352, 15719100), (1388, 15311400), (1510, 14074320), (1560, 13623220), (1690, 12575280), (1735, 12249120), (1812, 11728600), (1950, 10898576), (1963, 10826400), (2028, 10479400), (2080, 10217415), (2082, 10207600), (2265, 9382880), (2400, 8855093), (2416, 8796450), (2535, 8383520), (2600, 8173932), (2704, 7859550), (2776, 7655700), (3020, 7037160), (3120, 6811610), (3380, 6287640), (3470, 6124560), (3624, 5864300), (3775, 5629728), (3900, 5449288), (3926, 5413200), (4056, 5239700), (4164, 5103800), (4225, 5030112), (4511, 4711200), (4530, 4691440), (4832, 4398225), (5070, 4191760), (5200, 4086966), (5205, 4083040), (5408, 3929775), (5552, 3827850), (5889, 3608800), (6040, 3518580), (6240, 3405805), (6760, 3143820), (6940, 3062280), (7248, 2932150), (7550, 2814864), (7800, 2724644), (7852, 2706600), (8112, 2619850), (8328, 2551900), (8450, 2515056), (8675, 2449824), (9022, 2355600), (9060, 2345720), (9815, 2165280), (10140, 2095880), (10400, 2043483), (10410, 2041520), (11104, 1913925), (11325, 1876576), (11778, 1804400), (12080, 1759290), (12675, 1676704), (13520, 1571910), (13533, 1570400), (13880, 1531140), (14496, 1466075), (15100, 1407432), (15600, 1362322), (15704, 1353300), (16224, 1309925), (16656, 1275950), (16900, 1257528), (17350, 1224912), (18044, 1177800), (18120, 1172860), (19630, 1082640), (20280, 1047940), (20820, 1020760), (22555, 942240), (22650, 938288), (23556, 902200), (24160, 879645), (25350, 838352), (25519, 832800), (26025, 816608), (27040, 785955), (27066, 785200), (27760, 765570), (29445, 721760), (30200, 703716), (31200, 681161), (31408, 676650), (33312, 637975), (33800, 628764), (34700, 612456), (36088, 588900), (36240, 586430), (39260, 541320), (40560, 523970), (41640, 510380), (45110, 471120), (45300, 469144), (47112, 451100), (49075, 433056), (50700, 419176), (51038, 416400), (52050, 408304), (52397, 405600), (54132, 392600), (55520, 382785), (58643, 362400), (58890, 360880), (60400, 351858), (62816, 338325), (67600, 314382), (67665, 314080), (69400, 306228), (72176, 294450), (72480, 293215), (76557, 277600), (78520, 270660), (81120, 261985), (83280, 255190), (90220, 235560), (90600, 234572), (94224, 225550), (98150, 216528), (101400, 209588), (102076, 208200), (104100, 204152), (104794, 202800), (108264, 196300), (112775, 188448), (117286, 181200), (117780, 180440), (120800, 175929), (127595, 166560), (135200, 157191), (135330, 157040), (138800, 153114), (144352, 147225)]