202457280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6803}}^1$

素因数の和:6854

約数の個数: 112

約数和(自身を含む): 663634944

約数和(自身を除く): 461177664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 6803, 7440, 9920, 13606, 14880, 20409, 27212, 29760, 34015, 40818, 54424, 68030, 81636, 102045, 108848, 136060, 163272, 204090, 210893, 217696, 272120, 326544, 408180, 421786, 435392, 544240, 632679, 653088, 816360, 843572, 1054465, 1088480, 1265358, 1306176, 1632720, 1687144, 2108930, 2176960, 2530716, 3163395, 3265440, 3374288, 4217860, 5061432, 6326790, 6530880, 6748576, 8435720, 10122864, 12653580, 13497152, 16871440, 20245728, 25307160, 33742880, 40491456, 50614320, 67485760, 101228640, 202457280]

約数ペア:

[(1, 202457280), (2, 101228640), (3, 67485760), (4, 50614320), (5, 40491456), (6, 33742880), (8, 25307160), (10, 20245728), (12, 16871440), (15, 13497152), (16, 12653580), (20, 10122864), (24, 8435720), (30, 6748576), (31, 6530880), (32, 6326790), (40, 5061432), (48, 4217860), (60, 3374288), (62, 3265440), (64, 3163395), (80, 2530716), (93, 2176960), (96, 2108930), (120, 1687144), (124, 1632720), (155, 1306176), (160, 1265358), (186, 1088480), (192, 1054465), (240, 843572), (248, 816360), (310, 653088), (320, 632679), (372, 544240), (465, 435392), (480, 421786), (496, 408180), (620, 326544), (744, 272120), (930, 217696), (960, 210893), (992, 204090), (1240, 163272), (1488, 136060), (1860, 108848), (1984, 102045), (2480, 81636), (2976, 68030), (3720, 54424), (4960, 40818), (5952, 34015), (6803, 29760), (7440, 27212), (9920, 20409), (13606, 14880)]