2109137940

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:314

約数の個数: 576

約数和(自身を含む): 8629770240

約数和(自身を除く): 6520632300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 81, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 162, 171, 180, 182, 189, 190, 195, 210, 228, 234, 243, 247, 251, 252, 260, 266, 270, 273, 285, 315, 324, 342, 351, 364, 378, 380, 390, 399, 405, 420, 455, 468, 486, 494, 502, 513, 532, 540, 546, 567, 570, 585, 630, 665, 684, 702, 741, 753, 756, 780, 798, 810, 819, 855, 910, 945, 972, 988, 1004, 1026, 1053, 1092, 1134, 1140, 1170, 1197, 1215, 1235, 1255, 1260, 1330, 1365, 1404, 1482, 1506, 1539, 1596, 1620, 1638, 1701, 1710, 1729, 1755, 1757, 1820, 1890, 1995, 2052, 2106, 2223, 2259, 2268, 2340, 2394, 2430, 2457, 2470, 2510, 2565, 2660, 2730, 2835, 2964, 3012, 3078, 3159, 3263, 3276, 3402, 3420, 3458, 3510, 3514, 3591, 3705, 3765, 3780, 3990, 4095, 4212, 4446, 4518, 4617, 4769, 4788, 4860, 4914, 4940, 5020, 5130, 5187, 5265, 5271, 5460, 5670, 5985, 6156, 6318, 6526, 6669, 6777, 6804, 6916, 7020, 7028, 7182, 7371, 7410, 7530, 7695, 7980, 8190, 8505, 8645, 8785, 8892, 9036, 9234, 9538, 9789, 9828, 10260, 10374, 10530, 10542, 10773, 11115, 11295, 11340, 11970, 12285, 12636, 13052, 13338, 13554, 14307, 14364, 14742, 14820, 15060, 15390, 15561, 15795, 15813, 16315, 16380, 17010, 17290, 17570, 17955, 18468, 19076, 19578, 20007, 20331, 20748, 21060, 21084, 21546, 22113, 22230, 22590, 22841, 23085, 23845, 23940, 24570, 25935, 26355, 26676, 27108, 28614, 29367, 29484, 30780, 31122, 31590, 31626, 32319, 32630, 33345, 33383, 33885, 34020, 34580, 35140, 35910, 36855, 39156, 40014, 40662, 42921, 43092, 44226, 44460, 45180, 45682, 46170, 46683, 47439, 47690, 48945, 49140, 51870, 52710, 53865, 57228, 58734, 60021, 60993, 61997, 62244, 63180, 63252, 64638, 65260, 66690, 66766, 67770, 68523, 71535, 71820, 73710, 77805, 79065, 80028, 81324, 85842, 88101, 88452, 91364, 92340, 93366, 94878, 95380, 97890, 100035, 100149, 101655, 103740, 105420, 107730, 110565, 114205, 117468, 120042, 121986, 123994, 128763, 129276, 133380, 133532, 135540, 137046, 140049, 142317, 143070, 146835, 147420, 155610, 158130, 161595, 166915, 171684, 176202, 185991, 186732, 189756, 195780, 200070, 200298, 203310, 205569, 214605, 215460, 221130, 228410, 233415, 237195, 240084, 243972, 247988, 257526, 264303, 274092, 280098, 284634, 286140, 293670, 300105, 300447, 304965, 309985, 311220, 316260, 323190, 333830, 342615, 352404, 371982, 386289, 400140, 400596, 406620, 411138, 420147, 426951, 429210, 433979, 440505, 442260, 456820, 466830, 474390, 500745, 515052, 528606, 557973, 560196, 569268, 587340, 600210, 600894, 609930, 616707, 619970, 643815, 646380, 667660, 685230, 700245, 711585, 743964, 772578, 792909, 822276, 840294, 853902, 858420, 867958, 881010, 901341, 929955, 933660, 948780, 1001490, 1027845, 1057212, 1115946, 1158867, 1200420, 1201788, 1219860, 1233414, 1239940, 1287630, 1301937, 1321515, 1370460, 1400490, 1423170, 1502235, 1545156, 1585818, 1673919, 1680588, 1707804, 1735916, 1762020, 1802682, 1850121, 1859910, 1931445, 2002980, 2055690, 2100735, 2134755, 2169895, 2231892, 2317734, 2466828, 2575260, 2603874, 2643030, 2704023, 2789865, 2800980, 2846340, 3004470, 3083535, 3171636, 3347838, 3605364, 3700242, 3719820, 3862890, 3905811, 3964545, 4111380, 4201470, 4269510, 4339790, 4506705, 4635468, 5021757, 5207748, 5286060, 5408046, 5550363, 5579730, 5794335, 6008940, 6167070, 6509685, 6695676, 7400484, 7725780, 7811622, 7929090, 8112069, 8369595, 8402940, 8539020, 8679580, 9013410, 9250605, 10043514, 10816092, 11100726, 11159460, 11588670, 11717433, 12334140, 13019370, 13520115, 15065271, 15623244, 15858180, 16224138, 16739190, 18026820, 18501210, 19529055, 20087028, 22201452, 23177340, 23434866, 25108785, 26038740, 27040230, 27751815, 30130542, 32448276, 33478380, 35152299, 37002420, 39058110, 40560345, 46869732, 50217570, 54080460, 55503630, 58587165, 60261084, 70304598, 75326355, 78116220, 81120690, 100435140, 105456897, 111007260, 117174330, 140609196, 150652710, 162241380, 175761495, 210913794, 234348660, 301305420, 351522990, 421827588, 527284485, 703045980, 1054568970, 2109137940]

約数ペア:

[(1, 2109137940), (2, 1054568970), (3, 703045980), (4, 527284485), (5, 421827588), (6, 351522990), (7, 301305420), (9, 234348660), (10, 210913794), (12, 175761495), (13, 162241380), (14, 150652710), (15, 140609196), (18, 117174330), (19, 111007260), (20, 105456897), (21, 100435140), (26, 81120690), (27, 78116220), (28, 75326355), (30, 70304598), (35, 60261084), (36, 58587165), (38, 55503630), (39, 54080460), (42, 50217570), (45, 46869732), (52, 40560345), (54, 39058110), (57, 37002420), (60, 35152299), (63, 33478380), (65, 32448276), (70, 30130542), (76, 27751815), (78, 27040230), (81, 26038740), (84, 25108785), (90, 23434866), (91, 23177340), (95, 22201452), (105, 20087028), (108, 19529055), (114, 18501210), (117, 18026820), (126, 16739190), (130, 16224138), (133, 15858180), (135, 15623244), (140, 15065271), (156, 13520115), (162, 13019370), (171, 12334140), (180, 11717433), (182, 11588670), (189, 11159460), (190, 11100726), (195, 10816092), (210, 10043514), (228, 9250605), (234, 9013410), (243, 8679580), (247, 8539020), (251, 8402940), (252, 8369595), (260, 8112069), (266, 7929090), (270, 7811622), (273, 7725780), (285, 7400484), (315, 6695676), (324, 6509685), (342, 6167070), (351, 6008940), (364, 5794335), (378, 5579730), (380, 5550363), (390, 5408046), (399, 5286060), (405, 5207748), (420, 5021757), (455, 4635468), (468, 4506705), (486, 4339790), (494, 4269510), (502, 4201470), (513, 4111380), (532, 3964545), (540, 3905811), (546, 3862890), (567, 3719820), (570, 3700242), (585, 3605364), (630, 3347838), (665, 3171636), (684, 3083535), (702, 3004470), (741, 2846340), (753, 2800980), (756, 2789865), (780, 2704023), (798, 2643030), (810, 2603874), (819, 2575260), (855, 2466828), (910, 2317734), (945, 2231892), (972, 2169895), (988, 2134755), (1004, 2100735), (1026, 2055690), (1053, 2002980), (1092, 1931445), (1134, 1859910), (1140, 1850121), (1170, 1802682), (1197, 1762020), (1215, 1735916), (1235, 1707804), (1255, 1680588), (1260, 1673919), (1330, 1585818), (1365, 1545156), (1404, 1502235), (1482, 1423170), (1506, 1400490), (1539, 1370460), (1596, 1321515), (1620, 1301937), (1638, 1287630), (1701, 1239940), (1710, 1233414), (1729, 1219860), (1755, 1201788), (1757, 1200420), (1820, 1158867), (1890, 1115946), (1995, 1057212), (2052, 1027845), (2106, 1001490), (2223, 948780), (2259, 933660), (2268, 929955), (2340, 901341), (2394, 881010), (2430, 867958), (2457, 858420), (2470, 853902), (2510, 840294), (2565, 822276), (2660, 792909), (2730, 772578), (2835, 743964), (2964, 711585), (3012, 700245), (3078, 685230), (3159, 667660), (3263, 646380), (3276, 643815), (3402, 619970), (3420, 616707), (3458, 609930), (3510, 600894), (3514, 600210), (3591, 587340), (3705, 569268), (3765, 560196), (3780, 557973), (3990, 528606), (4095, 515052), (4212, 500745), (4446, 474390), (4518, 466830), (4617, 456820), (4769, 442260), (4788, 440505), (4860, 433979), (4914, 429210), (4940, 426951), (5020, 420147), (5130, 411138), (5187, 406620), (5265, 400596), (5271, 400140), (5460, 386289), (5670, 371982), (5985, 352404), (6156, 342615), (6318, 333830), (6526, 323190), (6669, 316260), (6777, 311220), (6804, 309985), (6916, 304965), (7020, 300447), (7028, 300105), (7182, 293670), (7371, 286140), (7410, 284634), (7530, 280098), (7695, 274092), (7980, 264303), (8190, 257526), (8505, 247988), (8645, 243972), (8785, 240084), (8892, 237195), (9036, 233415), (9234, 228410), (9538, 221130), (9789, 215460), (9828, 214605), (10260, 205569), (10374, 203310), (10530, 200298), (10542, 200070), (10773, 195780), (11115, 189756), (11295, 186732), (11340, 185991), (11970, 176202), (12285, 171684), (12636, 166915), (13052, 161595), (13338, 158130), (13554, 155610), (14307, 147420), (14364, 146835), (14742, 143070), (14820, 142317), (15060, 140049), (15390, 137046), (15561, 135540), (15795, 133532), (15813, 133380), (16315, 129276), (16380, 128763), (17010, 123994), (17290, 121986), (17570, 120042), (17955, 117468), (18468, 114205), (19076, 110565), (19578, 107730), (20007, 105420), (20331, 103740), (20748, 101655), (21060, 100149), (21084, 100035), (21546, 97890), (22113, 95380), (22230, 94878), (22590, 93366), (22841, 92340), (23085, 91364), (23845, 88452), (23940, 88101), (24570, 85842), (25935, 81324), (26355, 80028), (26676, 79065), (27108, 77805), (28614, 73710), (29367, 71820), (29484, 71535), (30780, 68523), (31122, 67770), (31590, 66766), (31626, 66690), (32319, 65260), (32630, 64638), (33345, 63252), (33383, 63180), (33885, 62244), (34020, 61997), (34580, 60993), (35140, 60021), (35910, 58734), (36855, 57228), (39156, 53865), (40014, 52710), (40662, 51870), (42921, 49140), (43092, 48945), (44226, 47690), (44460, 47439), (45180, 46683), (45682, 46170)]