474151680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:627

約数の個数: 216

約数和(自身を含む): 1664470080

約数和(自身を除く): 1190318400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 256, 288, 316, 320, 360, 384, 395, 474, 480, 521, 576, 632, 640, 711, 720, 768, 790, 948, 960, 1042, 1152, 1185, 1264, 1280, 1422, 1440, 1563, 1580, 1896, 1920, 2084, 2304, 2370, 2528, 2605, 2844, 2880, 3126, 3160, 3555, 3792, 3840, 4168, 4689, 4740, 5056, 5210, 5688, 5760, 6252, 6320, 7110, 7584, 7815, 8336, 9378, 9480, 10112, 10420, 11376, 11520, 12504, 12640, 14220, 15168, 15630, 16672, 18756, 18960, 20224, 20840, 22752, 23445, 25008, 25280, 28440, 30336, 31260, 33344, 37512, 37920, 41159, 41680, 45504, 46890, 50016, 50560, 56880, 60672, 62520, 66688, 75024, 75840, 82318, 83360, 91008, 93780, 100032, 101120, 113760, 123477, 125040, 133376, 150048, 151680, 164636, 166720, 182016, 187560, 200064, 205795, 227520, 246954, 250080, 300096, 303360, 329272, 333440, 370431, 375120, 400128, 411590, 455040, 493908, 500160, 600192, 617385, 658544, 666880, 740862, 750240, 823180, 910080, 987816, 1000320, 1200384, 1234770, 1317088, 1481724, 1500480, 1646360, 1852155, 1975632, 2000640, 2469540, 2634176, 2963448, 3000960, 3292720, 3704310, 3951264, 4939080, 5268352, 5926896, 6001920, 6585440, 7408620, 7902528, 9878160, 10536704, 11853792, 13170880, 14817240, 15805056, 19756320, 23707584, 26341760, 29634480, 31610112, 39512640, 47415168, 52683520, 59268960, 79025280, 94830336, 118537920, 158050560, 237075840, 474151680]

約数ペア:

[(1, 474151680), (2, 237075840), (3, 158050560), (4, 118537920), (5, 94830336), (6, 79025280), (8, 59268960), (9, 52683520), (10, 47415168), (12, 39512640), (15, 31610112), (16, 29634480), (18, 26341760), (20, 23707584), (24, 19756320), (30, 15805056), (32, 14817240), (36, 13170880), (40, 11853792), (45, 10536704), (48, 9878160), (60, 7902528), (64, 7408620), (72, 6585440), (79, 6001920), (80, 5926896), (90, 5268352), (96, 4939080), (120, 3951264), (128, 3704310), (144, 3292720), (158, 3000960), (160, 2963448), (180, 2634176), (192, 2469540), (237, 2000640), (240, 1975632), (256, 1852155), (288, 1646360), (316, 1500480), (320, 1481724), (360, 1317088), (384, 1234770), (395, 1200384), (474, 1000320), (480, 987816), (521, 910080), (576, 823180), (632, 750240), (640, 740862), (711, 666880), (720, 658544), (768, 617385), (790, 600192), (948, 500160), (960, 493908), (1042, 455040), (1152, 411590), (1185, 400128), (1264, 375120), (1280, 370431), (1422, 333440), (1440, 329272), (1563, 303360), (1580, 300096), (1896, 250080), (1920, 246954), (2084, 227520), (2304, 205795), (2370, 200064), (2528, 187560), (2605, 182016), (2844, 166720), (2880, 164636), (3126, 151680), (3160, 150048), (3555, 133376), (3792, 125040), (3840, 123477), (4168, 113760), (4689, 101120), (4740, 100032), (5056, 93780), (5210, 91008), (5688, 83360), (5760, 82318), (6252, 75840), (6320, 75024), (7110, 66688), (7584, 62520), (7815, 60672), (8336, 56880), (9378, 50560), (9480, 50016), (10112, 46890), (10420, 45504), (11376, 41680), (11520, 41159), (12504, 37920), (12640, 37512), (14220, 33344), (15168, 31260), (15630, 30336), (16672, 28440), (18756, 25280), (18960, 25008), (20224, 23445), (20840, 22752)]