1962218160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:737

約数の個数: 480

約数和(自身を含む): 8195665920

約数和(自身を除く): 6233447760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 112, 114, 120, 124, 126, 133, 140, 144, 152, 155, 168, 171, 180, 186, 190, 210, 217, 228, 240, 248, 252, 266, 279, 280, 285, 304, 310, 315, 336, 342, 360, 372, 380, 399, 420, 434, 456, 465, 496, 504, 532, 558, 560, 570, 589, 620, 630, 651, 661, 665, 684, 720, 744, 760, 798, 840, 855, 868, 912, 930, 1008, 1064, 1085, 1116, 1140, 1178, 1197, 1240, 1260, 1302, 1322, 1330, 1368, 1395, 1488, 1520, 1596, 1680, 1710, 1736, 1767, 1860, 1953, 1983, 1995, 2128, 2170, 2232, 2280, 2356, 2394, 2480, 2520, 2604, 2644, 2660, 2736, 2790, 2945, 3192, 3255, 3305, 3420, 3472, 3534, 3720, 3906, 3966, 3990, 4123, 4340, 4464, 4560, 4627, 4712, 4788, 5040, 5208, 5288, 5301, 5320, 5580, 5890, 5949, 5985, 6384, 6510, 6610, 6840, 7068, 7440, 7812, 7932, 7980, 8246, 8680, 8835, 9254, 9424, 9576, 9765, 9915, 10416, 10576, 10602, 10640, 11160, 11780, 11898, 11970, 12369, 12559, 13020, 13220, 13680, 13881, 14136, 15624, 15864, 15960, 16492, 17360, 17670, 18508, 19152, 19530, 19830, 20491, 20615, 21204, 22320, 23135, 23560, 23796, 23940, 24738, 25118, 26040, 26440, 26505, 27762, 28272, 29745, 31248, 31728, 31920, 32984, 35340, 37016, 37107, 37677, 39060, 39660, 40982, 41230, 41643, 42408, 46270, 47120, 47592, 47880, 49476, 50236, 52080, 52880, 53010, 55524, 59490, 61473, 61845, 62795, 65968, 69405, 70680, 74032, 74214, 75354, 78120, 79320, 81964, 82460, 83286, 84816, 87913, 92540, 95184, 95760, 98952, 100472, 102455, 106020, 111048, 113031, 118980, 122946, 123690, 125590, 138810, 141360, 143437, 148428, 150708, 156240, 158640, 163928, 164920, 166572, 175826, 184419, 185080, 185535, 188385, 197904, 200944, 204910, 208215, 212040, 222096, 226062, 237960, 245892, 247380, 251180, 263739, 277620, 286874, 296856, 301416, 307365, 327856, 329840, 333144, 351652, 368838, 370160, 371070, 376770, 389329, 409820, 416430, 424080, 430311, 439565, 452124, 475920, 491784, 494760, 502360, 527478, 555240, 565155, 573748, 593712, 602832, 614730, 666288, 703304, 717185, 737676, 742140, 753540, 778658, 791217, 819640, 832860, 860622, 879130, 904248, 922095, 983568, 989520, 1004720, 1054956, 1110480, 1130310, 1147496, 1167987, 1229460, 1290933, 1318695, 1406608, 1434370, 1475352, 1484280, 1507080, 1557316, 1582434, 1639280, 1665720, 1721244, 1758260, 1808496, 1844190, 1946645, 2109912, 2151555, 2260620, 2294992, 2335974, 2458920, 2581866, 2637390, 2725303, 2868740, 2950704, 2968560, 3014160, 3114632, 3164868, 3331440, 3442488, 3503961, 3516520, 3688380, 3893290, 3956085, 4219824, 4303110, 4521240, 4671948, 4917840, 5163732, 5274780, 5450606, 5737480, 5839935, 6229264, 6329736, 6454665, 6884976, 7007922, 7033040, 7376760, 7786580, 7912170, 8175909, 8606220, 9042480, 9343896, 10327464, 10549560, 10901212, 11474960, 11679870, 12659472, 12909330, 13626515, 14015844, 14753520, 15573160, 15824340, 16351818, 17212440, 17519805, 18687792, 20654928, 21099120, 21802424, 23359740, 24527727, 25818660, 27253030, 28031688, 31146320, 31648680, 32703636, 34424880, 35039610, 40879545, 43604848, 46719480, 49055454, 51637320, 54506060, 56063376, 63297360, 65407272, 70079220, 81759090, 93438960, 98110908, 103274640, 109012120, 122638635, 130814544, 140158440, 163518180, 196221816, 218024240, 245277270, 280316880, 327036360, 392443632, 490554540, 654072720, 981109080, 1962218160]

約数ペア:

[(1, 1962218160), (2, 981109080), (3, 654072720), (4, 490554540), (5, 392443632), (6, 327036360), (7, 280316880), (8, 245277270), (9, 218024240), (10, 196221816), (12, 163518180), (14, 140158440), (15, 130814544), (16, 122638635), (18, 109012120), (19, 103274640), (20, 98110908), (21, 93438960), (24, 81759090), (28, 70079220), (30, 65407272), (31, 63297360), (35, 56063376), (36, 54506060), (38, 51637320), (40, 49055454), (42, 46719480), (45, 43604848), (48, 40879545), (56, 35039610), (57, 34424880), (60, 32703636), (62, 31648680), (63, 31146320), (70, 28031688), (72, 27253030), (76, 25818660), (80, 24527727), (84, 23359740), (90, 21802424), (93, 21099120), (95, 20654928), (105, 18687792), (112, 17519805), (114, 17212440), (120, 16351818), (124, 15824340), (126, 15573160), (133, 14753520), (140, 14015844), (144, 13626515), (152, 12909330), (155, 12659472), (168, 11679870), (171, 11474960), (180, 10901212), (186, 10549560), (190, 10327464), (210, 9343896), (217, 9042480), (228, 8606220), (240, 8175909), (248, 7912170), (252, 7786580), (266, 7376760), (279, 7033040), (280, 7007922), (285, 6884976), (304, 6454665), (310, 6329736), (315, 6229264), (336, 5839935), (342, 5737480), (360, 5450606), (372, 5274780), (380, 5163732), (399, 4917840), (420, 4671948), (434, 4521240), (456, 4303110), (465, 4219824), (496, 3956085), (504, 3893290), (532, 3688380), (558, 3516520), (560, 3503961), (570, 3442488), (589, 3331440), (620, 3164868), (630, 3114632), (651, 3014160), (661, 2968560), (665, 2950704), (684, 2868740), (720, 2725303), (744, 2637390), (760, 2581866), (798, 2458920), (840, 2335974), (855, 2294992), (868, 2260620), (912, 2151555), (930, 2109912), (1008, 1946645), (1064, 1844190), (1085, 1808496), (1116, 1758260), (1140, 1721244), (1178, 1665720), (1197, 1639280), (1240, 1582434), (1260, 1557316), (1302, 1507080), (1322, 1484280), (1330, 1475352), (1368, 1434370), (1395, 1406608), (1488, 1318695), (1520, 1290933), (1596, 1229460), (1680, 1167987), (1710, 1147496), (1736, 1130310), (1767, 1110480), (1860, 1054956), (1953, 1004720), (1983, 989520), (1995, 983568), (2128, 922095), (2170, 904248), (2232, 879130), (2280, 860622), (2356, 832860), (2394, 819640), (2480, 791217), (2520, 778658), (2604, 753540), (2644, 742140), (2660, 737676), (2736, 717185), (2790, 703304), (2945, 666288), (3192, 614730), (3255, 602832), (3305, 593712), (3420, 573748), (3472, 565155), (3534, 555240), (3720, 527478), (3906, 502360), (3966, 494760), (3990, 491784), (4123, 475920), (4340, 452124), (4464, 439565), (4560, 430311), (4627, 424080), (4712, 416430), (4788, 409820), (5040, 389329), (5208, 376770), (5288, 371070), (5301, 370160), (5320, 368838), (5580, 351652), (5890, 333144), (5949, 329840), (5985, 327856), (6384, 307365), (6510, 301416), (6610, 296856), (6840, 286874), (7068, 277620), (7440, 263739), (7812, 251180), (7932, 247380), (7980, 245892), (8246, 237960), (8680, 226062), (8835, 222096), (9254, 212040), (9424, 208215), (9576, 204910), (9765, 200944), (9915, 197904), (10416, 188385), (10576, 185535), (10602, 185080), (10640, 184419), (11160, 175826), (11780, 166572), (11898, 164920), (11970, 163928), (12369, 158640), (12559, 156240), (13020, 150708), (13220, 148428), (13680, 143437), (13881, 141360), (14136, 138810), (15624, 125590), (15864, 123690), (15960, 122946), (16492, 118980), (17360, 113031), (17670, 111048), (18508, 106020), (19152, 102455), (19530, 100472), (19830, 98952), (20491, 95760), (20615, 95184), (21204, 92540), (22320, 87913), (23135, 84816), (23560, 83286), (23796, 82460), (23940, 81964), (24738, 79320), (25118, 78120), (26040, 75354), (26440, 74214), (26505, 74032), (27762, 70680), (28272, 69405), (29745, 65968), (31248, 62795), (31728, 61845), (31920, 61473), (32984, 59490), (35340, 55524), (37016, 53010), (37107, 52880), (37677, 52080), (39060, 50236), (39660, 49476), (40982, 47880), (41230, 47592), (41643, 47120), (42408, 46270)]