55741140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 215744256

約数和(自身を除く): 160003116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 41, 42, 45, 52, 60, 63, 65, 70, 78, 82, 83, 84, 90, 91, 105, 117, 123, 126, 130, 140, 156, 164, 166, 180, 182, 195, 205, 210, 234, 246, 249, 252, 260, 273, 287, 315, 332, 364, 369, 390, 410, 415, 420, 455, 468, 492, 498, 533, 546, 574, 581, 585, 615, 630, 738, 747, 780, 819, 820, 830, 861, 910, 996, 1066, 1079, 1092, 1148, 1162, 1170, 1230, 1245, 1260, 1365, 1435, 1476, 1494, 1599, 1638, 1660, 1722, 1743, 1820, 1845, 2132, 2158, 2324, 2340, 2460, 2490, 2583, 2665, 2730, 2870, 2905, 2988, 3198, 3237, 3276, 3403, 3444, 3486, 3690, 3731, 3735, 4095, 4305, 4316, 4797, 4980, 5166, 5229, 5330, 5395, 5460, 5740, 5810, 6396, 6474, 6806, 6972, 7380, 7462, 7470, 7553, 7995, 8190, 8610, 8715, 9594, 9711, 10209, 10332, 10458, 10660, 10790, 11193, 11620, 12915, 12948, 13612, 14924, 14940, 15106, 15990, 16185, 16380, 17015, 17220, 17430, 18655, 19188, 19422, 20418, 20916, 21580, 22386, 22659, 23821, 23985, 25830, 26145, 30212, 30627, 31980, 32370, 33579, 34030, 34860, 37310, 37765, 38844, 40836, 44239, 44772, 45318, 47642, 47970, 48555, 51045, 51660, 52290, 55965, 61254, 64740, 67158, 67977, 68060, 71463, 74620, 75530, 88478, 90636, 95284, 95940, 97110, 102090, 104580, 111930, 113295, 119105, 122508, 132717, 134316, 135954, 142926, 151060, 153135, 167895, 176956, 194220, 204180, 214389, 221195, 223860, 226590, 238210, 265434, 271908, 285852, 306270, 309673, 335790, 339885, 357315, 398151, 428778, 442390, 453180, 476420, 530868, 612540, 619346, 663585, 671580, 679770, 714630, 796302, 857556, 884780, 929019, 1071945, 1238692, 1327170, 1359540, 1429260, 1548365, 1592604, 1858038, 1990755, 2143890, 2654340, 2787057, 3096730, 3716076, 3981510, 4287780, 4645095, 5574114, 6193460, 7963020, 9290190, 11148228, 13935285, 18580380, 27870570, 55741140]

約数ペア:

[(1, 55741140), (2, 27870570), (3, 18580380), (4, 13935285), (5, 11148228), (6, 9290190), (7, 7963020), (9, 6193460), (10, 5574114), (12, 4645095), (13, 4287780), (14, 3981510), (15, 3716076), (18, 3096730), (20, 2787057), (21, 2654340), (26, 2143890), (28, 1990755), (30, 1858038), (35, 1592604), (36, 1548365), (39, 1429260), (41, 1359540), (42, 1327170), (45, 1238692), (52, 1071945), (60, 929019), (63, 884780), (65, 857556), (70, 796302), (78, 714630), (82, 679770), (83, 671580), (84, 663585), (90, 619346), (91, 612540), (105, 530868), (117, 476420), (123, 453180), (126, 442390), (130, 428778), (140, 398151), (156, 357315), (164, 339885), (166, 335790), (180, 309673), (182, 306270), (195, 285852), (205, 271908), (210, 265434), (234, 238210), (246, 226590), (249, 223860), (252, 221195), (260, 214389), (273, 204180), (287, 194220), (315, 176956), (332, 167895), (364, 153135), (369, 151060), (390, 142926), (410, 135954), (415, 134316), (420, 132717), (455, 122508), (468, 119105), (492, 113295), (498, 111930), (533, 104580), (546, 102090), (574, 97110), (581, 95940), (585, 95284), (615, 90636), (630, 88478), (738, 75530), (747, 74620), (780, 71463), (819, 68060), (820, 67977), (830, 67158), (861, 64740), (910, 61254), (996, 55965), (1066, 52290), (1079, 51660), (1092, 51045), (1148, 48555), (1162, 47970), (1170, 47642), (1230, 45318), (1245, 44772), (1260, 44239), (1365, 40836), (1435, 38844), (1476, 37765), (1494, 37310), (1599, 34860), (1638, 34030), (1660, 33579), (1722, 32370), (1743, 31980), (1820, 30627), (1845, 30212), (2132, 26145), (2158, 25830), (2324, 23985), (2340, 23821), (2460, 22659), (2490, 22386), (2583, 21580), (2665, 20916), (2730, 20418), (2870, 19422), (2905, 19188), (2988, 18655), (3198, 17430), (3237, 17220), (3276, 17015), (3403, 16380), (3444, 16185), (3486, 15990), (3690, 15106), (3731, 14940), (3735, 14924), (4095, 13612), (4305, 12948), (4316, 12915), (4797, 11620), (4980, 11193), (5166, 10790), (5229, 10660), (5330, 10458), (5395, 10332), (5460, 10209), (5740, 9711), (5810, 9594), (6396, 8715), (6474, 8610), (6806, 8190), (6972, 7995), (7380, 7553), (7462, 7470)]