8698494960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{8969}}^1$

素因数の和:9440

約数の個数: 160

約数和(自身を含む): 30031560000

約数和(自身を除く): 21333065040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 449, 540, 720, 898, 1080, 1347, 1796, 2160, 2245, 2694, 3592, 4041, 4490, 5388, 6735, 7184, 8082, 8969, 8980, 10776, 12123, 13470, 16164, 17938, 17960, 20205, 21552, 24246, 26907, 26940, 32328, 35876, 35920, 40410, 44845, 48492, 53814, 53880, 60615, 64656, 71752, 80721, 80820, 89690, 96984, 107628, 107760, 121230, 134535, 143504, 161442, 161640, 179380, 193968, 215256, 242163, 242460, 269070, 322884, 323280, 358760, 403605, 430512, 484326, 484920, 538140, 645768, 717520, 807210, 968652, 969840, 1076280, 1210815, 1291536, 1614420, 1937304, 2152560, 2421630, 3228840, 3874608, 4027081, 4843260, 6457680, 8054162, 9686520, 12081243, 16108324, 19373040, 20135405, 24162486, 32216648, 36243729, 40270810, 48324972, 60406215, 64433296, 72487458, 80541620, 96649944, 108731187, 120812430, 144974916, 161083240, 181218645, 193299888, 217462374, 241624860, 289949832, 322166480, 362437290, 434924748, 483249720, 543655935, 579899664, 724874580, 869849496, 966499440, 1087311870, 1449749160, 1739698992, 2174623740, 2899498320, 4349247480, 8698494960]

約数ペア:

[(1, 8698494960), (2, 4349247480), (3, 2899498320), (4, 2174623740), (5, 1739698992), (6, 1449749160), (8, 1087311870), (9, 966499440), (10, 869849496), (12, 724874580), (15, 579899664), (16, 543655935), (18, 483249720), (20, 434924748), (24, 362437290), (27, 322166480), (30, 289949832), (36, 241624860), (40, 217462374), (45, 193299888), (48, 181218645), (54, 161083240), (60, 144974916), (72, 120812430), (80, 108731187), (90, 96649944), (108, 80541620), (120, 72487458), (135, 64433296), (144, 60406215), (180, 48324972), (216, 40270810), (240, 36243729), (270, 32216648), (360, 24162486), (432, 20135405), (449, 19373040), (540, 16108324), (720, 12081243), (898, 9686520), (1080, 8054162), (1347, 6457680), (1796, 4843260), (2160, 4027081), (2245, 3874608), (2694, 3228840), (3592, 2421630), (4041, 2152560), (4490, 1937304), (5388, 1614420), (6735, 1291536), (7184, 1210815), (8082, 1076280), (8969, 969840), (8980, 968652), (10776, 807210), (12123, 717520), (13470, 645768), (16164, 538140), (17938, 484920), (17960, 484326), (20205, 430512), (21552, 403605), (24246, 358760), (26907, 323280), (26940, 322884), (32328, 269070), (35876, 242460), (35920, 242163), (40410, 215256), (44845, 193968), (48492, 179380), (53814, 161640), (53880, 161442), (60615, 143504), (64656, 134535), (71752, 121230), (80721, 107760), (80820, 107628), (89690, 96984)]