146868540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:796

約数の個数: 192

約数和(自身を含む): 520525824

約数和(自身を除く): 373657284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 37, 39, 42, 52, 60, 65, 70, 74, 78, 84, 91, 105, 111, 130, 140, 148, 156, 182, 185, 195, 210, 222, 259, 260, 273, 364, 370, 390, 420, 444, 455, 481, 518, 546, 555, 727, 740, 777, 780, 910, 962, 1036, 1092, 1110, 1295, 1365, 1443, 1454, 1554, 1820, 1924, 2181, 2220, 2405, 2590, 2730, 2886, 2908, 3108, 3367, 3635, 3885, 4362, 4810, 5089, 5180, 5460, 5772, 6734, 7215, 7270, 7770, 8724, 9451, 9620, 10101, 10178, 10905, 13468, 14430, 14540, 15267, 15540, 16835, 18902, 20202, 20356, 21810, 25445, 26899, 28353, 28860, 30534, 33670, 37804, 40404, 43620, 47255, 50505, 50890, 53798, 56706, 61068, 66157, 67340, 76335, 80697, 94510, 101010, 101780, 107596, 113412, 132314, 134495, 141765, 152670, 161394, 188293, 189020, 198471, 202020, 264628, 268990, 283530, 305340, 322788, 330785, 349687, 376586, 396942, 403485, 537980, 564879, 567060, 661570, 699374, 753172, 793884, 806970, 941465, 992355, 1049061, 1129758, 1323140, 1398748, 1613940, 1748435, 1882930, 1984710, 2098122, 2259516, 2447809, 2824395, 3496870, 3765860, 3969420, 4196244, 4895618, 5245305, 5648790, 6993740, 7343427, 9791236, 10490610, 11297580, 12239045, 14686854, 20981220, 24478090, 29373708, 36717135, 48956180, 73434270, 146868540]

約数ペア:

[(1, 146868540), (2, 73434270), (3, 48956180), (4, 36717135), (5, 29373708), (6, 24478090), (7, 20981220), (10, 14686854), (12, 12239045), (13, 11297580), (14, 10490610), (15, 9791236), (20, 7343427), (21, 6993740), (26, 5648790), (28, 5245305), (30, 4895618), (35, 4196244), (37, 3969420), (39, 3765860), (42, 3496870), (52, 2824395), (60, 2447809), (65, 2259516), (70, 2098122), (74, 1984710), (78, 1882930), (84, 1748435), (91, 1613940), (105, 1398748), (111, 1323140), (130, 1129758), (140, 1049061), (148, 992355), (156, 941465), (182, 806970), (185, 793884), (195, 753172), (210, 699374), (222, 661570), (259, 567060), (260, 564879), (273, 537980), (364, 403485), (370, 396942), (390, 376586), (420, 349687), (444, 330785), (455, 322788), (481, 305340), (518, 283530), (546, 268990), (555, 264628), (727, 202020), (740, 198471), (777, 189020), (780, 188293), (910, 161394), (962, 152670), (1036, 141765), (1092, 134495), (1110, 132314), (1295, 113412), (1365, 107596), (1443, 101780), (1454, 101010), (1554, 94510), (1820, 80697), (1924, 76335), (2181, 67340), (2220, 66157), (2405, 61068), (2590, 56706), (2730, 53798), (2886, 50890), (2908, 50505), (3108, 47255), (3367, 43620), (3635, 40404), (3885, 37804), (4362, 33670), (4810, 30534), (5089, 28860), (5180, 28353), (5460, 26899), (5772, 25445), (6734, 21810), (7215, 20356), (7270, 20202), (7770, 18902), (8724, 16835), (9451, 15540), (9620, 15267), (10101, 14540), (10178, 14430), (10905, 13468)]