15674119020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{127}}^1\times {\mathrm{1999}}^1$

素因数の和:2162

約数の個数: 288

約数和(自身を含む): 55910400000

約数和(自身を除く): 40236280980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 127, 140, 147, 180, 196, 210, 245, 252, 254, 294, 315, 343, 381, 420, 441, 490, 508, 588, 630, 635, 686, 735, 762, 882, 889, 980, 1029, 1143, 1260, 1270, 1372, 1470, 1524, 1715, 1764, 1778, 1905, 1999, 2058, 2205, 2286, 2540, 2667, 2940, 3087, 3430, 3556, 3810, 3998, 4116, 4410, 4445, 4572, 5145, 5334, 5715, 5997, 6174, 6223, 6860, 7620, 7996, 8001, 8820, 8890, 9995, 10290, 10668, 11430, 11994, 12348, 12446, 13335, 13993, 15435, 16002, 17780, 17991, 18669, 19990, 20580, 22860, 23988, 24892, 26670, 27986, 29985, 30870, 31115, 32004, 35982, 37338, 39980, 40005, 41979, 43561, 53340, 55972, 56007, 59970, 61740, 62230, 69965, 71964, 74676, 80010, 83958, 87122, 89955, 93345, 97951, 112014, 119940, 124460, 125937, 130683, 139930, 160020, 167916, 174244, 179910, 186690, 195902, 209895, 217805, 224028, 251874, 253873, 261366, 279860, 280035, 293853, 359820, 373380, 391804, 392049, 419790, 435610, 489755, 503748, 507746, 522732, 560070, 587706, 629685, 653415, 685657, 761619, 784098, 839580, 871220, 881559, 979510, 1015492, 1120140, 1175412, 1259370, 1269365, 1306830, 1371314, 1469265, 1523238, 1568196, 1763118, 1777111, 1959020, 1960245, 2056971, 2284857, 2518740, 2538730, 2613660, 2742628, 2938530, 3046476, 3428285, 3526236, 3554222, 3808095, 3920490, 4113942, 4407795, 4569714, 5077460, 5331333, 5877060, 6170913, 6856570, 7108444, 7616190, 7840980, 8227884, 8815590, 8885555, 9139428, 10284855, 10662666, 11424285, 12341826, 12439777, 13713140, 15232380, 15993999, 17631180, 17771110, 20569710, 21325332, 22848570, 24683652, 24879554, 26656665, 30854565, 31987998, 35542220, 37319331, 41139420, 45697140, 49759108, 53313330, 61709130, 62198885, 63975996, 74638662, 79969995, 87078439, 106626660, 111957993, 123418260, 124397770, 149277324, 159939990, 174156878, 186596655, 223915986, 248795540, 261235317, 319879980, 348313756, 373193310, 435392195, 447831972, 522470634, 559789965, 746386620, 783705951, 870784390, 1044941268, 1119579930, 1306176585, 1567411902, 1741568780, 2239159860, 2612353170, 3134823804, 3918529755, 5224706340, 7837059510, 15674119020]

約数ペア:

[(1, 15674119020), (2, 7837059510), (3, 5224706340), (4, 3918529755), (5, 3134823804), (6, 2612353170), (7, 2239159860), (9, 1741568780), (10, 1567411902), (12, 1306176585), (14, 1119579930), (15, 1044941268), (18, 870784390), (20, 783705951), (21, 746386620), (28, 559789965), (30, 522470634), (35, 447831972), (36, 435392195), (42, 373193310), (45, 348313756), (49, 319879980), (60, 261235317), (63, 248795540), (70, 223915986), (84, 186596655), (90, 174156878), (98, 159939990), (105, 149277324), (126, 124397770), (127, 123418260), (140, 111957993), (147, 106626660), (180, 87078439), (196, 79969995), (210, 74638662), (245, 63975996), (252, 62198885), (254, 61709130), (294, 53313330), (315, 49759108), (343, 45697140), (381, 41139420), (420, 37319331), (441, 35542220), (490, 31987998), (508, 30854565), (588, 26656665), (630, 24879554), (635, 24683652), (686, 22848570), (735, 21325332), (762, 20569710), (882, 17771110), (889, 17631180), (980, 15993999), (1029, 15232380), (1143, 13713140), (1260, 12439777), (1270, 12341826), (1372, 11424285), (1470, 10662666), (1524, 10284855), (1715, 9139428), (1764, 8885555), (1778, 8815590), (1905, 8227884), (1999, 7840980), (2058, 7616190), (2205, 7108444), (2286, 6856570), (2540, 6170913), (2667, 5877060), (2940, 5331333), (3087, 5077460), (3430, 4569714), (3556, 4407795), (3810, 4113942), (3998, 3920490), (4116, 3808095), (4410, 3554222), (4445, 3526236), (4572, 3428285), (5145, 3046476), (5334, 2938530), (5715, 2742628), (5997, 2613660), (6174, 2538730), (6223, 2518740), (6860, 2284857), (7620, 2056971), (7996, 1960245), (8001, 1959020), (8820, 1777111), (8890, 1763118), (9995, 1568196), (10290, 1523238), (10668, 1469265), (11430, 1371314), (11994, 1306830), (12348, 1269365), (12446, 1259370), (13335, 1175412), (13993, 1120140), (15435, 1015492), (16002, 979510), (17780, 881559), (17991, 871220), (18669, 839580), (19990, 784098), (20580, 761619), (22860, 685657), (23988, 653415), (24892, 629685), (26670, 587706), (27986, 560070), (29985, 522732), (30870, 507746), (31115, 503748), (32004, 489755), (35982, 435610), (37338, 419790), (39980, 392049), (40005, 391804), (41979, 373380), (43561, 359820), (53340, 293853), (55972, 280035), (56007, 279860), (59970, 261366), (61740, 253873), (62230, 251874), (69965, 224028), (71964, 217805), (74676, 209895), (80010, 195902), (83958, 186690), (87122, 179910), (89955, 174244), (93345, 167916), (97951, 160020), (112014, 139930), (119940, 130683), (124460, 125937)]