1216414080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{30169}}^1$

素因数の和:30201

約数の個数: 192

約数和(自身を含む): 4800650400

約数和(自身を除く): 3584236320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 30169, 40320, 60338, 90507, 120676, 150845, 181014, 211183, 241352, 271521, 301690, 362028, 422366, 452535, 482704, 543042, 603380, 633549, 724056, 844732, 905070, 965408, 1055915, 1086084, 1206760, 1267098, 1357605, 1448112, 1689464, 1810140, 1900647, 1930816, 2111830, 2172168, 2413520, 2534196, 2715210, 2896224, 3167745, 3378928, 3620280, 3801294, 3861632, 4223660, 4344336, 4827040, 5068392, 5430420, 5792448, 6335490, 6757856, 7240560, 7602588, 8447320, 8688672, 9503235, 9654080, 10136784, 10860840, 11584896, 12670980, 13515712, 14481120, 15205176, 16894640, 17377344, 19006470, 19308160, 20273568, 21721680, 25341960, 27031424, 28962240, 30410352, 33789280, 34754688, 38012940, 40547136, 43443360, 50683920, 57924480, 60820704, 67578560, 76025880, 81094272, 86886720, 101367840, 121641408, 135157120, 152051760, 173773440, 202735680, 243282816, 304103520, 405471360, 608207040, 1216414080]

約数ペア:

[(1, 1216414080), (2, 608207040), (3, 405471360), (4, 304103520), (5, 243282816), (6, 202735680), (7, 173773440), (8, 152051760), (9, 135157120), (10, 121641408), (12, 101367840), (14, 86886720), (15, 81094272), (16, 76025880), (18, 67578560), (20, 60820704), (21, 57924480), (24, 50683920), (28, 43443360), (30, 40547136), (32, 38012940), (35, 34754688), (36, 33789280), (40, 30410352), (42, 28962240), (45, 27031424), (48, 25341960), (56, 21721680), (60, 20273568), (63, 19308160), (64, 19006470), (70, 17377344), (72, 16894640), (80, 15205176), (84, 14481120), (90, 13515712), (96, 12670980), (105, 11584896), (112, 10860840), (120, 10136784), (126, 9654080), (128, 9503235), (140, 8688672), (144, 8447320), (160, 7602588), (168, 7240560), (180, 6757856), (192, 6335490), (210, 5792448), (224, 5430420), (240, 5068392), (252, 4827040), (280, 4344336), (288, 4223660), (315, 3861632), (320, 3801294), (336, 3620280), (360, 3378928), (384, 3167745), (420, 2896224), (448, 2715210), (480, 2534196), (504, 2413520), (560, 2172168), (576, 2111830), (630, 1930816), (640, 1900647), (672, 1810140), (720, 1689464), (840, 1448112), (896, 1357605), (960, 1267098), (1008, 1206760), (1120, 1086084), (1152, 1055915), (1260, 965408), (1344, 905070), (1440, 844732), (1680, 724056), (1920, 633549), (2016, 603380), (2240, 543042), (2520, 482704), (2688, 452535), (2880, 422366), (3360, 362028), (4032, 301690), (4480, 271521), (5040, 241352), (5760, 211183), (6720, 181014), (8064, 150845), (10080, 120676), (13440, 90507), (20160, 60338), (30169, 40320)]