294908880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9239}}^1$

素因数の和:9281

約数の個数: 160

約数和(自身を含む): 1099929600

約数和(自身を除く): 805020720

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, 9239, 10640, 15960, 18478, 27717, 31920, 36956, 46195, 55434, 64673, 73912, 92390, 110868, 129346, 138585, 147824, 175541, 184780, 194019, 221736, 258692, 277170, 323365, 351082, 369560, 388038, 443472, 517384, 526623, 554340, 646730, 702164, 739120, 776076, 877705, 970095, 1034768, 1053246, 1108680, 1228787, 1293460, 1404328, 1552152, 1755410, 1940190, 2106492, 2217360, 2457574, 2586920, 2633115, 2808656, 3104304, 3510820, 3686361, 3880380, 4212984, 4915148, 5173840, 5266230, 6143935, 7021640, 7372722, 7760760, 8425968, 9830296, 10532460, 12287870, 14043280, 14745444, 15521520, 18431805, 19660592, 21064920, 24575740, 29490888, 36863610, 42129840, 49151480, 58981776, 73727220, 98302960, 147454440, 294908880]

約数ペア:

[(1, 294908880), (2, 147454440), (3, 98302960), (4, 73727220), (5, 58981776), (6, 49151480), (7, 42129840), (8, 36863610), (10, 29490888), (12, 24575740), (14, 21064920), (15, 19660592), (16, 18431805), (19, 15521520), (20, 14745444), (21, 14043280), (24, 12287870), (28, 10532460), (30, 9830296), (35, 8425968), (38, 7760760), (40, 7372722), (42, 7021640), (48, 6143935), (56, 5266230), (57, 5173840), (60, 4915148), (70, 4212984), (76, 3880380), (80, 3686361), (84, 3510820), (95, 3104304), (105, 2808656), (112, 2633115), (114, 2586920), (120, 2457574), (133, 2217360), (140, 2106492), (152, 1940190), (168, 1755410), (190, 1552152), (210, 1404328), (228, 1293460), (240, 1228787), (266, 1108680), (280, 1053246), (285, 1034768), (304, 970095), (336, 877705), (380, 776076), (399, 739120), (420, 702164), (456, 646730), (532, 554340), (560, 526623), (570, 517384), (665, 443472), (760, 388038), (798, 369560), (840, 351082), (912, 323365), (1064, 277170), (1140, 258692), (1330, 221736), (1520, 194019), (1596, 184780), (1680, 175541), (1995, 147824), (2128, 138585), (2280, 129346), (2660, 110868), (3192, 92390), (3990, 73912), (4560, 64673), (5320, 55434), (6384, 46195), (7980, 36956), (9239, 31920), (10640, 27717), (15960, 18478)]