2296810240

素因数分解:

$2^8\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 5651251200

約数和(自身を除く): 3354440960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 127, 128, 142, 160, 199, 254, 256, 284, 320, 355, 398, 508, 568, 635, 640, 710, 796, 995, 1016, 1136, 1270, 1280, 1420, 1592, 1990, 2032, 2272, 2540, 2840, 3184, 3980, 4064, 4544, 5080, 5680, 6368, 7960, 8128, 9017, 9088, 10160, 11360, 12736, 14129, 15920, 16256, 18034, 18176, 20320, 22720, 25273, 25472, 28258, 31840, 32512, 36068, 40640, 45085, 45440, 50546, 50944, 56516, 63680, 70645, 72136, 81280, 90170, 90880, 101092, 113032, 126365, 127360, 141290, 144272, 162560, 180340, 202184, 226064, 252730, 254720, 282580, 288544, 360680, 404368, 452128, 505460, 565160, 577088, 721360, 808736, 904256, 1010920, 1130320, 1154176, 1442720, 1617472, 1794383, 1808512, 2021840, 2260640, 2308352, 2885440, 3234944, 3588766, 3617024, 4043680, 4521280, 5770880, 6469888, 7177532, 8087360, 8971915, 9042560, 11541760, 14355064, 16174720, 17943830, 18085120, 28710128, 32349440, 35887660, 57420256, 71775320, 114840512, 143550640, 229681024, 287101280, 459362048, 574202560, 1148405120, 2296810240]

約数ペア:

[(1, 2296810240), (2, 1148405120), (4, 574202560), (5, 459362048), (8, 287101280), (10, 229681024), (16, 143550640), (20, 114840512), (32, 71775320), (40, 57420256), (64, 35887660), (71, 32349440), (80, 28710128), (127, 18085120), (128, 17943830), (142, 16174720), (160, 14355064), (199, 11541760), (254, 9042560), (256, 8971915), (284, 8087360), (320, 7177532), (355, 6469888), (398, 5770880), (508, 4521280), (568, 4043680), (635, 3617024), (640, 3588766), (710, 3234944), (796, 2885440), (995, 2308352), (1016, 2260640), (1136, 2021840), (1270, 1808512), (1280, 1794383), (1420, 1617472), (1592, 1442720), (1990, 1154176), (2032, 1130320), (2272, 1010920), (2540, 904256), (2840, 808736), (3184, 721360), (3980, 577088), (4064, 565160), (4544, 505460), (5080, 452128), (5680, 404368), (6368, 360680), (7960, 288544), (8128, 282580), (9017, 254720), (9088, 252730), (10160, 226064), (11360, 202184), (12736, 180340), (14129, 162560), (15920, 144272), (16256, 141290), (18034, 127360), (18176, 126365), (20320, 113032), (22720, 101092), (25273, 90880), (25472, 90170), (28258, 81280), (31840, 72136), (32512, 70645), (36068, 63680), (40640, 56516), (45085, 50944), (45440, 50546)]