245262203760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7683653}}^1$

素因数の和:7683695

約数の個数: 160

約数和(自身を含む): 914662172160

約数和(自身を除く): 669399968400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 31920, 7683653, 15367306, 23050959, 30734612, 38418265, 46101918, 53785571, 61469224, 76836530, 92203836, 107571142, 115254795, 122938448, 145989407, 153673060, 161356713, 184407672, 215142284, 230509590, 268927855, 291978814, 307346120, 322713426, 368815344, 430284568, 437968221, 461019180, 537855710, 583957628, 614692240, 645426852, 729947035, 806783565, 860569136, 875936442, 922038360, 1021925849, 1075711420, 1167915256, 1290853704, 1459894070, 1613567130, 1751872884, 1844076720, 2043851698, 2151422840, 2189841105, 2335830512, 2581707408, 2919788140, 3065777547, 3227134260, 3503745768, 4087703396, 4302845680, 4379682210, 5109629245, 5839576280, 6131555094, 6454268520, 7007491536, 8175406792, 8759364420, 10219258490, 11679152560, 12263110188, 12908537040, 15328887735, 16350813584, 17518728840, 20438516980, 24526220376, 30657775470, 35037457680, 40877033960, 49052440752, 61315550940, 81754067920, 122631101880, 245262203760]

約数ペア:

[(1, 245262203760), (2, 122631101880), (3, 81754067920), (4, 61315550940), (5, 49052440752), (6, 40877033960), (7, 35037457680), (8, 30657775470), (10, 24526220376), (12, 20438516980), (14, 17518728840), (15, 16350813584), (16, 15328887735), (19, 12908537040), (20, 12263110188), (21, 11679152560), (24, 10219258490), (28, 8759364420), (30, 8175406792), (35, 7007491536), (38, 6454268520), (40, 6131555094), (42, 5839576280), (48, 5109629245), (56, 4379682210), (57, 4302845680), (60, 4087703396), (70, 3503745768), (76, 3227134260), (80, 3065777547), (84, 2919788140), (95, 2581707408), (105, 2335830512), (112, 2189841105), (114, 2151422840), (120, 2043851698), (133, 1844076720), (140, 1751872884), (152, 1613567130), (168, 1459894070), (190, 1290853704), (210, 1167915256), (228, 1075711420), (240, 1021925849), (266, 922038360), (280, 875936442), (285, 860569136), (304, 806783565), (336, 729947035), (380, 645426852), (399, 614692240), (420, 583957628), (456, 537855710), (532, 461019180), (560, 437968221), (570, 430284568), (665, 368815344), (760, 322713426), (798, 307346120), (840, 291978814), (912, 268927855), (1064, 230509590), (1140, 215142284), (1330, 184407672), (1520, 161356713), (1596, 153673060), (1680, 145989407), (1995, 122938448), (2128, 115254795), (2280, 107571142), (2660, 92203836), (3192, 76836530), (3990, 61469224), (4560, 53785571), (5320, 46101918), (6384, 38418265), (7980, 30734612), (10640, 23050959), (15960, 15367306), (31920, 7683653)]