201215040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:757

約数の個数: 224

約数和(自身を含む): 718937856

約数和(自身を除く): 517722816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 64, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 192, 195, 208, 230, 240, 260, 276, 299, 312, 320, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 701, 736, 780, 832, 897, 920, 960, 1040, 1104, 1196, 1248, 1380, 1402, 1472, 1495, 1560, 1794, 1840, 2080, 2103, 2208, 2392, 2496, 2760, 2804, 2990, 3120, 3505, 3588, 3680, 4160, 4206, 4416, 4485, 4784, 5520, 5608, 5980, 6240, 7010, 7176, 7360, 8412, 8970, 9113, 9568, 10515, 11040, 11216, 11960, 12480, 14020, 14352, 16123, 16824, 17940, 18226, 19136, 21030, 22080, 22432, 23920, 27339, 28040, 28704, 32246, 33648, 35880, 36452, 42060, 44864, 45565, 47840, 48369, 54678, 56080, 57408, 64492, 67296, 71760, 72904, 80615, 84120, 91130, 95680, 96738, 109356, 112160, 128984, 134592, 136695, 143520, 145808, 161230, 168240, 182260, 193476, 209599, 218712, 224320, 241845, 257968, 273390, 287040, 291616, 322460, 336480, 364520, 386952, 419198, 437424, 483690, 515936, 546780, 583232, 628797, 644920, 672960, 729040, 773904, 838396, 874848, 967380, 1031872, 1047995, 1093560, 1257594, 1289840, 1458080, 1547808, 1676792, 1749696, 1934760, 2095990, 2187120, 2515188, 2579680, 2916160, 3095616, 3143985, 3353584, 3869520, 4191980, 4374240, 5030376, 5159360, 6287970, 6707168, 7739040, 8383960, 8748480, 10060752, 12575940, 13414336, 15478080, 16767920, 20121504, 25151880, 33535840, 40243008, 50303760, 67071680, 100607520, 201215040]

約数ペア:

[(1, 201215040), (2, 100607520), (3, 67071680), (4, 50303760), (5, 40243008), (6, 33535840), (8, 25151880), (10, 20121504), (12, 16767920), (13, 15478080), (15, 13414336), (16, 12575940), (20, 10060752), (23, 8748480), (24, 8383960), (26, 7739040), (30, 6707168), (32, 6287970), (39, 5159360), (40, 5030376), (46, 4374240), (48, 4191980), (52, 3869520), (60, 3353584), (64, 3143985), (65, 3095616), (69, 2916160), (78, 2579680), (80, 2515188), (92, 2187120), (96, 2095990), (104, 1934760), (115, 1749696), (120, 1676792), (130, 1547808), (138, 1458080), (156, 1289840), (160, 1257594), (184, 1093560), (192, 1047995), (195, 1031872), (208, 967380), (230, 874848), (240, 838396), (260, 773904), (276, 729040), (299, 672960), (312, 644920), (320, 628797), (345, 583232), (368, 546780), (390, 515936), (416, 483690), (460, 437424), (480, 419198), (520, 386952), (552, 364520), (598, 336480), (624, 322460), (690, 291616), (701, 287040), (736, 273390), (780, 257968), (832, 241845), (897, 224320), (920, 218712), (960, 209599), (1040, 193476), (1104, 182260), (1196, 168240), (1248, 161230), (1380, 145808), (1402, 143520), (1472, 136695), (1495, 134592), (1560, 128984), (1794, 112160), (1840, 109356), (2080, 96738), (2103, 95680), (2208, 91130), (2392, 84120), (2496, 80615), (2760, 72904), (2804, 71760), (2990, 67296), (3120, 64492), (3505, 57408), (3588, 56080), (3680, 54678), (4160, 48369), (4206, 47840), (4416, 45565), (4485, 44864), (4784, 42060), (5520, 36452), (5608, 35880), (5980, 33648), (6240, 32246), (7010, 28704), (7176, 28040), (7360, 27339), (8412, 23920), (8970, 22432), (9113, 22080), (9568, 21030), (10515, 19136), (11040, 18226), (11216, 17940), (11960, 16824), (12480, 16123), (14020, 14352)]