47616660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 480

約数和(自身を含む): 204906240

約数和(自身を除く): 157289580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 17, 18, 19, 20, 21, 26, 27, 28, 30, 34, 35, 36, 38, 39, 42, 45, 51, 52, 54, 57, 60, 63, 65, 68, 70, 76, 78, 81, 84, 85, 90, 91, 95, 102, 105, 108, 114, 117, 119, 126, 130, 133, 135, 140, 153, 156, 162, 170, 171, 180, 182, 189, 190, 195, 204, 210, 221, 228, 234, 238, 247, 252, 255, 260, 266, 270, 273, 285, 306, 315, 323, 324, 340, 342, 351, 357, 364, 378, 380, 390, 399, 405, 420, 442, 455, 459, 468, 476, 494, 510, 513, 532, 540, 546, 567, 570, 585, 595, 612, 630, 646, 663, 665, 684, 702, 714, 741, 756, 765, 780, 798, 810, 819, 855, 884, 910, 918, 945, 969, 988, 1020, 1026, 1053, 1071, 1092, 1105, 1134, 1140, 1170, 1190, 1197, 1235, 1260, 1292, 1326, 1330, 1365, 1377, 1404, 1428, 1482, 1530, 1539, 1547, 1596, 1615, 1620, 1638, 1710, 1729, 1755, 1785, 1820, 1836, 1890, 1938, 1989, 1995, 2052, 2106, 2142, 2210, 2223, 2261, 2268, 2295, 2340, 2380, 2394, 2457, 2470, 2565, 2652, 2660, 2730, 2754, 2835, 2907, 2964, 3060, 3078, 3094, 3213, 3230, 3276, 3315, 3420, 3458, 3510, 3570, 3591, 3705, 3780, 3876, 3978, 3990, 4095, 4199, 4212, 4284, 4420, 4446, 4522, 4590, 4641, 4788, 4845, 4914, 4940, 5130, 5187, 5265, 5355, 5460, 5508, 5670, 5814, 5967, 5985, 6156, 6188, 6426, 6460, 6630, 6669, 6783, 6885, 6916, 7020, 7140, 7182, 7371, 7410, 7695, 7735, 7956, 7980, 8190, 8398, 8645, 8721, 8892, 9044, 9180, 9282, 9639, 9690, 9828, 9945, 10260, 10374, 10530, 10710, 10773, 11115, 11305, 11340, 11628, 11934, 11970, 12285, 12597, 12852, 13260, 13338, 13566, 13770, 13923, 14364, 14535, 14742, 14820, 15390, 15470, 15561, 16065, 16380, 16796, 17290, 17442, 17901, 17955, 18564, 19278, 19380, 19890, 20007, 20349, 20748, 20995, 21060, 21420, 21546, 22230, 22610, 23205, 23868, 23940, 24570, 25194, 25935, 26163, 26676, 27132, 27540, 27846, 29070, 29393, 29484, 29835, 30780, 30940, 31122, 32130, 33345, 33915, 34580, 34884, 35802, 35910, 36855, 37791, 38556, 39780, 40014, 40698, 41769, 41990, 43092, 43605, 44460, 45220, 46410, 46683, 48195, 49140, 50388, 51870, 52326, 53865, 55692, 58140, 58786, 59670, 61047, 62244, 62985, 64260, 66690, 67830, 69615, 71604, 71820, 73710, 75582, 77805, 80028, 81396, 83538, 83980, 87210, 88179, 89505, 92820, 93366, 96390, 100035, 101745, 103740, 104652, 107730, 113373, 117572, 119340, 122094, 125307, 125970, 130815, 133380, 135660, 139230, 140049, 146965, 147420, 151164, 155610, 167076, 174420, 176358, 179010, 183141, 186732, 188955, 192780, 200070, 203490, 208845, 215460, 226746, 233415, 244188, 250614, 251940, 261630, 264537, 278460, 280098, 293930, 305235, 311220, 340119, 352716, 358020, 366282, 377910, 400140, 406980, 417690, 440895, 453492, 466830, 501228, 523260, 529074, 560196, 566865, 587860, 610470, 626535, 680238, 700245, 732564, 755820, 793611, 835380, 881790, 915705, 933660, 1058148, 1133730, 1220940, 1253070, 1322685, 1360476, 1400490, 1587222, 1700595, 1763580, 1831410, 2267460, 2380833, 2506140, 2645370, 2800980, 3174444, 3401190, 3662820, 3968055, 4761666, 5290740, 6802380, 7936110, 9523332, 11904165, 15872220, 23808330, 47616660]

約数ペア:

[(1, 47616660), (2, 23808330), (3, 15872220), (4, 11904165), (5, 9523332), (6, 7936110), (7, 6802380), (9, 5290740), (10, 4761666), (12, 3968055), (13, 3662820), (14, 3401190), (15, 3174444), (17, 2800980), (18, 2645370), (19, 2506140), (20, 2380833), (21, 2267460), (26, 1831410), (27, 1763580), (28, 1700595), (30, 1587222), (34, 1400490), (35, 1360476), (36, 1322685), (38, 1253070), (39, 1220940), (42, 1133730), (45, 1058148), (51, 933660), (52, 915705), (54, 881790), (57, 835380), (60, 793611), (63, 755820), (65, 732564), (68, 700245), (70, 680238), (76, 626535), (78, 610470), (81, 587860), (84, 566865), (85, 560196), (90, 529074), (91, 523260), (95, 501228), (102, 466830), (105, 453492), (108, 440895), (114, 417690), (117, 406980), (119, 400140), (126, 377910), (130, 366282), (133, 358020), (135, 352716), (140, 340119), (153, 311220), (156, 305235), (162, 293930), (170, 280098), (171, 278460), (180, 264537), (182, 261630), (189, 251940), (190, 250614), (195, 244188), (204, 233415), (210, 226746), (221, 215460), (228, 208845), (234, 203490), (238, 200070), (247, 192780), (252, 188955), (255, 186732), (260, 183141), (266, 179010), (270, 176358), (273, 174420), (285, 167076), (306, 155610), (315, 151164), (323, 147420), (324, 146965), (340, 140049), (342, 139230), (351, 135660), (357, 133380), (364, 130815), (378, 125970), (380, 125307), (390, 122094), (399, 119340), (405, 117572), (420, 113373), (442, 107730), (455, 104652), (459, 103740), (468, 101745), (476, 100035), (494, 96390), (510, 93366), (513, 92820), (532, 89505), (540, 88179), (546, 87210), (567, 83980), (570, 83538), (585, 81396), (595, 80028), (612, 77805), (630, 75582), (646, 73710), (663, 71820), (665, 71604), (684, 69615), (702, 67830), (714, 66690), (741, 64260), (756, 62985), (765, 62244), (780, 61047), (798, 59670), (810, 58786), (819, 58140), (855, 55692), (884, 53865), (910, 52326), (918, 51870), (945, 50388), (969, 49140), (988, 48195), (1020, 46683), (1026, 46410), (1053, 45220), (1071, 44460), (1092, 43605), (1105, 43092), (1134, 41990), (1140, 41769), (1170, 40698), (1190, 40014), (1197, 39780), (1235, 38556), (1260, 37791), (1292, 36855), (1326, 35910), (1330, 35802), (1365, 34884), (1377, 34580), (1404, 33915), (1428, 33345), (1482, 32130), (1530, 31122), (1539, 30940), (1547, 30780), (1596, 29835), (1615, 29484), (1620, 29393), (1638, 29070), (1710, 27846), (1729, 27540), (1755, 27132), (1785, 26676), (1820, 26163), (1836, 25935), (1890, 25194), (1938, 24570), (1989, 23940), (1995, 23868), (2052, 23205), (2106, 22610), (2142, 22230), (2210, 21546), (2223, 21420), (2261, 21060), (2268, 20995), (2295, 20748), (2340, 20349), (2380, 20007), (2394, 19890), (2457, 19380), (2470, 19278), (2565, 18564), (2652, 17955), (2660, 17901), (2730, 17442), (2754, 17290), (2835, 16796), (2907, 16380), (2964, 16065), (3060, 15561), (3078, 15470), (3094, 15390), (3213, 14820), (3230, 14742), (3276, 14535), (3315, 14364), (3420, 13923), (3458, 13770), (3510, 13566), (3570, 13338), (3591, 13260), (3705, 12852), (3780, 12597), (3876, 12285), (3978, 11970), (3990, 11934), (4095, 11628), (4199, 11340), (4212, 11305), (4284, 11115), (4420, 10773), (4446, 10710), (4522, 10530), (4590, 10374), (4641, 10260), (4788, 9945), (4845, 9828), (4914, 9690), (4940, 9639), (5130, 9282), (5187, 9180), (5265, 9044), (5355, 8892), (5460, 8721), (5508, 8645), (5670, 8398), (5814, 8190), (5967, 7980), (5985, 7956), (6156, 7735), (6188, 7695), (6426, 7410), (6460, 7371), (6630, 7182), (6669, 7140), (6783, 7020), (6885, 6916)]