157102400

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 252

約数和(自身を含む): 484156512

約数和(自身を除く): 327054112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 83, 91, 100, 104, 112, 130, 140, 160, 166, 169, 175, 182, 200, 208, 224, 260, 280, 320, 325, 332, 338, 350, 364, 400, 415, 416, 448, 455, 520, 560, 581, 650, 664, 676, 700, 728, 800, 830, 832, 845, 910, 1040, 1079, 1120, 1162, 1183, 1300, 1328, 1352, 1400, 1456, 1600, 1660, 1690, 1820, 2075, 2080, 2158, 2240, 2275, 2324, 2366, 2600, 2656, 2704, 2800, 2905, 2912, 3320, 3380, 3640, 4150, 4160, 4225, 4316, 4550, 4648, 4732, 5200, 5312, 5395, 5408, 5600, 5810, 5824, 5915, 6640, 6760, 7280, 7553, 8300, 8450, 8632, 9100, 9296, 9464, 10400, 10790, 10816, 11200, 11620, 11830, 13280, 13520, 14027, 14525, 14560, 15106, 16600, 16900, 17264, 18200, 18592, 18928, 20800, 21580, 23240, 23660, 26560, 26975, 27040, 28054, 29050, 29120, 29575, 30212, 33200, 33800, 34528, 36400, 37184, 37765, 37856, 43160, 46480, 47320, 53950, 54080, 56108, 58100, 59150, 60424, 66400, 67600, 69056, 70135, 72800, 75530, 75712, 86320, 92960, 94640, 98189, 107900, 112216, 116200, 118300, 120848, 132800, 135200, 140270, 145600, 151060, 172640, 185920, 188825, 189280, 196378, 215800, 224432, 232400, 236600, 241696, 270400, 280540, 302120, 345280, 350675, 377650, 378560, 392756, 431600, 448864, 464800, 473200, 483392, 490945, 561080, 604240, 701350, 755300, 785512, 863200, 897728, 929600, 946400, 981890, 1122160, 1208480, 1402700, 1510600, 1571024, 1726400, 1892800, 1963780, 2244320, 2416960, 2454725, 2805400, 3021200, 3142048, 3927560, 4488640, 4909450, 5610800, 6042400, 6284096, 7855120, 9818900, 11221600, 12084800, 15710240, 19637800, 22443200, 31420480, 39275600, 78551200, 157102400]

約数ペア:

[(1, 157102400), (2, 78551200), (4, 39275600), (5, 31420480), (7, 22443200), (8, 19637800), (10, 15710240), (13, 12084800), (14, 11221600), (16, 9818900), (20, 7855120), (25, 6284096), (26, 6042400), (28, 5610800), (32, 4909450), (35, 4488640), (40, 3927560), (50, 3142048), (52, 3021200), (56, 2805400), (64, 2454725), (65, 2416960), (70, 2244320), (80, 1963780), (83, 1892800), (91, 1726400), (100, 1571024), (104, 1510600), (112, 1402700), (130, 1208480), (140, 1122160), (160, 981890), (166, 946400), (169, 929600), (175, 897728), (182, 863200), (200, 785512), (208, 755300), (224, 701350), (260, 604240), (280, 561080), (320, 490945), (325, 483392), (332, 473200), (338, 464800), (350, 448864), (364, 431600), (400, 392756), (415, 378560), (416, 377650), (448, 350675), (455, 345280), (520, 302120), (560, 280540), (581, 270400), (650, 241696), (664, 236600), (676, 232400), (700, 224432), (728, 215800), (800, 196378), (830, 189280), (832, 188825), (845, 185920), (910, 172640), (1040, 151060), (1079, 145600), (1120, 140270), (1162, 135200), (1183, 132800), (1300, 120848), (1328, 118300), (1352, 116200), (1400, 112216), (1456, 107900), (1600, 98189), (1660, 94640), (1690, 92960), (1820, 86320), (2075, 75712), (2080, 75530), (2158, 72800), (2240, 70135), (2275, 69056), (2324, 67600), (2366, 66400), (2600, 60424), (2656, 59150), (2704, 58100), (2800, 56108), (2905, 54080), (2912, 53950), (3320, 47320), (3380, 46480), (3640, 43160), (4150, 37856), (4160, 37765), (4225, 37184), (4316, 36400), (4550, 34528), (4648, 33800), (4732, 33200), (5200, 30212), (5312, 29575), (5395, 29120), (5408, 29050), (5600, 28054), (5810, 27040), (5824, 26975), (5915, 26560), (6640, 23660), (6760, 23240), (7280, 21580), (7553, 20800), (8300, 18928), (8450, 18592), (8632, 18200), (9100, 17264), (9296, 16900), (9464, 16600), (10400, 15106), (10790, 14560), (10816, 14525), (11200, 14027), (11620, 13520), (11830, 13280)]