27687455280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1\times {\mathrm{2081}}^1$

素因数の和:3204

約数の個数: 240

約数和(自身を含む): 98591261184

約数和(自身を除く): 70903805904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1087, 1224, 1360, 1530, 2040, 2081, 2174, 2448, 3060, 3261, 4080, 4162, 4348, 5435, 6120, 6243, 6522, 8324, 8696, 9783, 10405, 10870, 12240, 12486, 13044, 16305, 16648, 17392, 18479, 18729, 19566, 20810, 21740, 24972, 26088, 31215, 32610, 33296, 35377, 36958, 37458, 39132, 41620, 43480, 48915, 49944, 52176, 55437, 62430, 65220, 70754, 73916, 74916, 78264, 83240, 86960, 92395, 93645, 97830, 99888, 106131, 110874, 124860, 130440, 141508, 147832, 149832, 156528, 166311, 166480, 176885, 184790, 187290, 195660, 212262, 221748, 249720, 260880, 277185, 283016, 295664, 299664, 318393, 332622, 353770, 369580, 374580, 391320, 424524, 443496, 499440, 530655, 554370, 566032, 636786, 665244, 707540, 739160, 749160, 782640, 831555, 849048, 886992, 1061310, 1108740, 1273572, 1330488, 1415080, 1478320, 1498320, 1591965, 1663110, 1698096, 2122620, 2217480, 2262047, 2547144, 2660976, 2830160, 3183930, 3326220, 4245240, 4434960, 4524094, 5094288, 6367860, 6652440, 6786141, 8490480, 9048188, 11310235, 12735720, 13304880, 13572282, 18096376, 20358423, 22620470, 25471440, 27144564, 33930705, 36192752, 38454799, 40716846, 45240940, 54289128, 67861410, 76909598, 81433692, 90481880, 101792115, 108578256, 115364397, 135722820, 153819196, 162867384, 180963760, 192273995, 203584230, 230728794, 271445640, 307638392, 325734768, 346093191, 384547990, 407168460, 461457588, 542891280, 576821985, 615276784, 692186382, 769095980, 814336920, 922915176, 1153643970, 1384372764, 1538191960, 1628673840, 1730465955, 1845830352, 2307287940, 2768745528, 3076383920, 3460931910, 4614575880, 5537491056, 6921863820, 9229151760, 13843727640, 27687455280]

約数ペア:

[(1, 27687455280), (2, 13843727640), (3, 9229151760), (4, 6921863820), (5, 5537491056), (6, 4614575880), (8, 3460931910), (9, 3076383920), (10, 2768745528), (12, 2307287940), (15, 1845830352), (16, 1730465955), (17, 1628673840), (18, 1538191960), (20, 1384372764), (24, 1153643970), (30, 922915176), (34, 814336920), (36, 769095980), (40, 692186382), (45, 615276784), (48, 576821985), (51, 542891280), (60, 461457588), (68, 407168460), (72, 384547990), (80, 346093191), (85, 325734768), (90, 307638392), (102, 271445640), (120, 230728794), (136, 203584230), (144, 192273995), (153, 180963760), (170, 162867384), (180, 153819196), (204, 135722820), (240, 115364397), (255, 108578256), (272, 101792115), (306, 90481880), (340, 81433692), (360, 76909598), (408, 67861410), (510, 54289128), (612, 45240940), (680, 40716846), (720, 38454799), (765, 36192752), (816, 33930705), (1020, 27144564), (1087, 25471440), (1224, 22620470), (1360, 20358423), (1530, 18096376), (2040, 13572282), (2081, 13304880), (2174, 12735720), (2448, 11310235), (3060, 9048188), (3261, 8490480), (4080, 6786141), (4162, 6652440), (4348, 6367860), (5435, 5094288), (6120, 4524094), (6243, 4434960), (6522, 4245240), (8324, 3326220), (8696, 3183930), (9783, 2830160), (10405, 2660976), (10870, 2547144), (12240, 2262047), (12486, 2217480), (13044, 2122620), (16305, 1698096), (16648, 1663110), (17392, 1591965), (18479, 1498320), (18729, 1478320), (19566, 1415080), (20810, 1330488), (21740, 1273572), (24972, 1108740), (26088, 1061310), (31215, 886992), (32610, 849048), (33296, 831555), (35377, 782640), (36958, 749160), (37458, 739160), (39132, 707540), (41620, 665244), (43480, 636786), (48915, 566032), (49944, 554370), (52176, 530655), (55437, 499440), (62430, 443496), (65220, 424524), (70754, 391320), (73916, 374580), (74916, 369580), (78264, 353770), (83240, 332622), (86960, 318393), (92395, 299664), (93645, 295664), (97830, 283016), (99888, 277185), (106131, 260880), (110874, 249720), (124860, 221748), (130440, 212262), (141508, 195660), (147832, 187290), (149832, 184790), (156528, 176885), (166311, 166480)]