57138900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 324

約数和(自身を含む): 217298592

約数和(自身を除く): 160159692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 25, 26, 28, 30, 35, 39, 42, 46, 49, 50, 52, 60, 65, 69, 70, 75, 78, 84, 91, 92, 98, 100, 105, 115, 130, 138, 140, 147, 150, 156, 161, 169, 175, 182, 195, 196, 210, 230, 245, 260, 273, 276, 294, 299, 300, 322, 325, 338, 345, 350, 364, 390, 420, 455, 460, 483, 490, 507, 525, 546, 575, 588, 598, 637, 644, 650, 676, 690, 700, 735, 780, 805, 845, 897, 910, 966, 975, 980, 1014, 1050, 1092, 1127, 1150, 1183, 1196, 1225, 1274, 1300, 1365, 1380, 1470, 1495, 1610, 1690, 1725, 1794, 1820, 1911, 1932, 1950, 2028, 2093, 2100, 2254, 2275, 2300, 2366, 2415, 2450, 2535, 2548, 2730, 2940, 2990, 3185, 3220, 3380, 3381, 3450, 3549, 3588, 3675, 3822, 3887, 3900, 4025, 4186, 4225, 4485, 4508, 4550, 4732, 4830, 4900, 5070, 5460, 5635, 5915, 5980, 6279, 6370, 6762, 6825, 6900, 7098, 7350, 7475, 7644, 7774, 8050, 8281, 8372, 8450, 8970, 9100, 9555, 9660, 10140, 10465, 11270, 11661, 11830, 12075, 12558, 12675, 12740, 13524, 13650, 14196, 14651, 14700, 14950, 15548, 15925, 16100, 16562, 16900, 16905, 17745, 17940, 19110, 19435, 20930, 22425, 22540, 23322, 23660, 24150, 24843, 25116, 25350, 27209, 27300, 28175, 29302, 29575, 29900, 31395, 31850, 33124, 33810, 35490, 38220, 38870, 41405, 41860, 43953, 44850, 46644, 47775, 48300, 49686, 50700, 52325, 54418, 56350, 58305, 58604, 59150, 62790, 63700, 67620, 70980, 73255, 77740, 81627, 82810, 84525, 87906, 88725, 89700, 95550, 97175, 99372, 104650, 108836, 112700, 116610, 118300, 124215, 125580, 136045, 146510, 156975, 163254, 165620, 169050, 175812, 177450, 190463, 191100, 194350, 207025, 209300, 219765, 233220, 248430, 272090, 291525, 293020, 313950, 326508, 338100, 354900, 366275, 380926, 388700, 408135, 414050, 439530, 496860, 544180, 571389, 583050, 621075, 627900, 680225, 732550, 761852, 816270, 828100, 879060, 952315, 1098825, 1142778, 1166100, 1242150, 1360450, 1465100, 1632540, 1904630, 2040675, 2197650, 2285556, 2484300, 2720900, 2856945, 3809260, 4081350, 4395300, 4761575, 5713890, 8162700, 9523150, 11427780, 14284725, 19046300, 28569450, 57138900]

約数ペア:

[(1, 57138900), (2, 28569450), (3, 19046300), (4, 14284725), (5, 11427780), (6, 9523150), (7, 8162700), (10, 5713890), (12, 4761575), (13, 4395300), (14, 4081350), (15, 3809260), (20, 2856945), (21, 2720900), (23, 2484300), (25, 2285556), (26, 2197650), (28, 2040675), (30, 1904630), (35, 1632540), (39, 1465100), (42, 1360450), (46, 1242150), (49, 1166100), (50, 1142778), (52, 1098825), (60, 952315), (65, 879060), (69, 828100), (70, 816270), (75, 761852), (78, 732550), (84, 680225), (91, 627900), (92, 621075), (98, 583050), (100, 571389), (105, 544180), (115, 496860), (130, 439530), (138, 414050), (140, 408135), (147, 388700), (150, 380926), (156, 366275), (161, 354900), (169, 338100), (175, 326508), (182, 313950), (195, 293020), (196, 291525), (210, 272090), (230, 248430), (245, 233220), (260, 219765), (273, 209300), (276, 207025), (294, 194350), (299, 191100), (300, 190463), (322, 177450), (325, 175812), (338, 169050), (345, 165620), (350, 163254), (364, 156975), (390, 146510), (420, 136045), (455, 125580), (460, 124215), (483, 118300), (490, 116610), (507, 112700), (525, 108836), (546, 104650), (575, 99372), (588, 97175), (598, 95550), (637, 89700), (644, 88725), (650, 87906), (676, 84525), (690, 82810), (700, 81627), (735, 77740), (780, 73255), (805, 70980), (845, 67620), (897, 63700), (910, 62790), (966, 59150), (975, 58604), (980, 58305), (1014, 56350), (1050, 54418), (1092, 52325), (1127, 50700), (1150, 49686), (1183, 48300), (1196, 47775), (1225, 46644), (1274, 44850), (1300, 43953), (1365, 41860), (1380, 41405), (1470, 38870), (1495, 38220), (1610, 35490), (1690, 33810), (1725, 33124), (1794, 31850), (1820, 31395), (1911, 29900), (1932, 29575), (1950, 29302), (2028, 28175), (2093, 27300), (2100, 27209), (2254, 25350), (2275, 25116), (2300, 24843), (2366, 24150), (2415, 23660), (2450, 23322), (2535, 22540), (2548, 22425), (2730, 20930), (2940, 19435), (2990, 19110), (3185, 17940), (3220, 17745), (3380, 16905), (3381, 16900), (3450, 16562), (3549, 16100), (3588, 15925), (3675, 15548), (3822, 14950), (3887, 14700), (3900, 14651), (4025, 14196), (4186, 13650), (4225, 13524), (4485, 12740), (4508, 12675), (4550, 12558), (4732, 12075), (4830, 11830), (4900, 11661), (5070, 11270), (5460, 10465), (5635, 10140), (5915, 9660), (5980, 9555), (6279, 9100), (6370, 8970), (6762, 8450), (6825, 8372), (6900, 8281), (7098, 8050), (7350, 7774), (7475, 7644)]