2500028160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5471}}^1$

素因数の和:5519

約数の個数: 288

約数和(自身を含む): 9663639552

約数和(自身を除く): 7163611392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 768, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1190, 1280, 1344, 1360, 1428, 1632, 1680, 1785, 1792, 1904, 1920, 2040, 2176, 2240, 2380, 2688, 2720, 2856, 3264, 3360, 3570, 3808, 3840, 4080, 4352, 4480, 4760, 5376, 5440, 5471, 5712, 6528, 6720, 7140, 7616, 8160, 8960, 9520, 10880, 10942, 11424, 13056, 13440, 14280, 15232, 16320, 16413, 19040, 21760, 21884, 22848, 26880, 27355, 28560, 30464, 32640, 32826, 38080, 38297, 43768, 45696, 54710, 57120, 65280, 65652, 76160, 76594, 82065, 87536, 91392, 93007, 109420, 114240, 114891, 131304, 152320, 153188, 164130, 175072, 186014, 191485, 218840, 228480, 229782, 262608, 279021, 306376, 328260, 350144, 372028, 382970, 437680, 456960, 459564, 465035, 525216, 558042, 574455, 612752, 651049, 656520, 700288, 744056, 765940, 875360, 919128, 930070, 1050432, 1116084, 1148910, 1225504, 1302098, 1313040, 1395105, 1400576, 1488112, 1531880, 1750720, 1838256, 1860140, 1953147, 2100864, 2232168, 2297820, 2451008, 2604196, 2626080, 2790210, 2976224, 3063760, 3255245, 3501440, 3676512, 3720280, 3906294, 4201728, 4464336, 4595640, 4902016, 5208392, 5252160, 5580420, 5952448, 6127520, 6510490, 7002880, 7353024, 7440560, 7812588, 8928672, 9191280, 9765735, 9804032, 10416784, 10504320, 11160840, 11904896, 12255040, 13020980, 14706048, 14881120, 15625176, 17857344, 18382560, 19531470, 20833568, 21008640, 22321680, 23809792, 24510080, 26041960, 29412096, 29762240, 31250352, 35714688, 36765120, 39062940, 41667136, 44643360, 49020160, 52083920, 59524480, 62500704, 71429376, 73530240, 78125880, 83334272, 89286720, 104167840, 119048960, 125001408, 147060480, 156251760, 166668544, 178573440, 208335680, 250002816, 312503520, 357146880, 416671360, 500005632, 625007040, 833342720, 1250014080, 2500028160]

約数ペア:

[(1, 2500028160), (2, 1250014080), (3, 833342720), (4, 625007040), (5, 500005632), (6, 416671360), (7, 357146880), (8, 312503520), (10, 250002816), (12, 208335680), (14, 178573440), (15, 166668544), (16, 156251760), (17, 147060480), (20, 125001408), (21, 119048960), (24, 104167840), (28, 89286720), (30, 83334272), (32, 78125880), (34, 73530240), (35, 71429376), (40, 62500704), (42, 59524480), (48, 52083920), (51, 49020160), (56, 44643360), (60, 41667136), (64, 39062940), (68, 36765120), (70, 35714688), (80, 31250352), (84, 29762240), (85, 29412096), (96, 26041960), (102, 24510080), (105, 23809792), (112, 22321680), (119, 21008640), (120, 20833568), (128, 19531470), (136, 18382560), (140, 17857344), (160, 15625176), (168, 14881120), (170, 14706048), (192, 13020980), (204, 12255040), (210, 11904896), (224, 11160840), (238, 10504320), (240, 10416784), (255, 9804032), (256, 9765735), (272, 9191280), (280, 8928672), (320, 7812588), (336, 7440560), (340, 7353024), (357, 7002880), (384, 6510490), (408, 6127520), (420, 5952448), (448, 5580420), (476, 5252160), (480, 5208392), (510, 4902016), (544, 4595640), (560, 4464336), (595, 4201728), (640, 3906294), (672, 3720280), (680, 3676512), (714, 3501440), (768, 3255245), (816, 3063760), (840, 2976224), (896, 2790210), (952, 2626080), (960, 2604196), (1020, 2451008), (1088, 2297820), (1120, 2232168), (1190, 2100864), (1280, 1953147), (1344, 1860140), (1360, 1838256), (1428, 1750720), (1632, 1531880), (1680, 1488112), (1785, 1400576), (1792, 1395105), (1904, 1313040), (1920, 1302098), (2040, 1225504), (2176, 1148910), (2240, 1116084), (2380, 1050432), (2688, 930070), (2720, 919128), (2856, 875360), (3264, 765940), (3360, 744056), (3570, 700288), (3808, 656520), (3840, 651049), (4080, 612752), (4352, 574455), (4480, 558042), (4760, 525216), (5376, 465035), (5440, 459564), (5471, 456960), (5712, 437680), (6528, 382970), (6720, 372028), (7140, 350144), (7616, 328260), (8160, 306376), (8960, 279021), (9520, 262608), (10880, 229782), (10942, 228480), (11424, 218840), (13056, 191485), (13440, 186014), (14280, 175072), (15232, 164130), (16320, 153188), (16413, 152320), (19040, 131304), (21760, 114891), (21884, 114240), (22848, 109420), (26880, 93007), (27355, 91392), (28560, 87536), (30464, 82065), (32640, 76594), (32826, 76160), (38080, 65652), (38297, 65280), (43768, 57120), (45696, 54710)]