19099617480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2707}}^1$

素因数の和:2913

約数の個数: 256

約数和(自身を含む): 65511936000

約数和(自身を除く): 46412318520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 139, 141, 180, 188, 216, 235, 270, 278, 282, 360, 376, 417, 423, 470, 540, 556, 564, 695, 705, 834, 846, 940, 1080, 1112, 1128, 1251, 1269, 1390, 1410, 1668, 1692, 1880, 2085, 2115, 2502, 2538, 2707, 2780, 2820, 3336, 3384, 3753, 4170, 4230, 5004, 5076, 5414, 5560, 5640, 6255, 6345, 6533, 7506, 8121, 8340, 8460, 10008, 10152, 10828, 12510, 12690, 13066, 13535, 15012, 16242, 16680, 16920, 18765, 19599, 21656, 24363, 25020, 25380, 26132, 27070, 30024, 32484, 32665, 37530, 39198, 40605, 48726, 50040, 50760, 52264, 54140, 58797, 64968, 65330, 73089, 75060, 78396, 81210, 97452, 97995, 108280, 117594, 121815, 127229, 130660, 146178, 150120, 156792, 162420, 176391, 194904, 195990, 235188, 243630, 254458, 261320, 292356, 293985, 324840, 352782, 365445, 376273, 381687, 391980, 470376, 487260, 508916, 584712, 587970, 636145, 705564, 730890, 752546, 763374, 783960, 881955, 974520, 1017832, 1128819, 1145061, 1175940, 1272290, 1411128, 1461780, 1505092, 1526748, 1763910, 1881365, 1908435, 2257638, 2290122, 2351880, 2544580, 2923560, 3010184, 3053496, 3386457, 3435183, 3527820, 3762730, 3816870, 4515276, 4580244, 5089160, 5644095, 5725305, 6772914, 6870366, 7055640, 7525460, 7633740, 9030552, 9160488, 10159371, 11288190, 11450610, 13545828, 13740732, 15050920, 15267480, 16932285, 17175915, 17684831, 20318742, 22576380, 22901220, 27091656, 27481464, 33864570, 34351830, 35369662, 40637484, 45152760, 45802440, 50796855, 53054493, 67729140, 68703660, 70739324, 81274968, 88424155, 101593710, 106108986, 135458280, 137407320, 141478648, 159163479, 176848310, 203187420, 212217972, 265272465, 318326958, 353696620, 406374840, 424435944, 477490437, 530544930, 636653916, 707393240, 795817395, 954980874, 1061089860, 1273307832, 1591634790, 1909961748, 2122179720, 2387452185, 3183269580, 3819923496, 4774904370, 6366539160, 9549808740, 19099617480]

約数ペア:

[(1, 19099617480), (2, 9549808740), (3, 6366539160), (4, 4774904370), (5, 3819923496), (6, 3183269580), (8, 2387452185), (9, 2122179720), (10, 1909961748), (12, 1591634790), (15, 1273307832), (18, 1061089860), (20, 954980874), (24, 795817395), (27, 707393240), (30, 636653916), (36, 530544930), (40, 477490437), (45, 424435944), (47, 406374840), (54, 353696620), (60, 318326958), (72, 265272465), (90, 212217972), (94, 203187420), (108, 176848310), (120, 159163479), (135, 141478648), (139, 137407320), (141, 135458280), (180, 106108986), (188, 101593710), (216, 88424155), (235, 81274968), (270, 70739324), (278, 68703660), (282, 67729140), (360, 53054493), (376, 50796855), (417, 45802440), (423, 45152760), (470, 40637484), (540, 35369662), (556, 34351830), (564, 33864570), (695, 27481464), (705, 27091656), (834, 22901220), (846, 22576380), (940, 20318742), (1080, 17684831), (1112, 17175915), (1128, 16932285), (1251, 15267480), (1269, 15050920), (1390, 13740732), (1410, 13545828), (1668, 11450610), (1692, 11288190), (1880, 10159371), (2085, 9160488), (2115, 9030552), (2502, 7633740), (2538, 7525460), (2707, 7055640), (2780, 6870366), (2820, 6772914), (3336, 5725305), (3384, 5644095), (3753, 5089160), (4170, 4580244), (4230, 4515276), (5004, 3816870), (5076, 3762730), (5414, 3527820), (5560, 3435183), (5640, 3386457), (6255, 3053496), (6345, 3010184), (6533, 2923560), (7506, 2544580), (8121, 2351880), (8340, 2290122), (8460, 2257638), (10008, 1908435), (10152, 1881365), (10828, 1763910), (12510, 1526748), (12690, 1505092), (13066, 1461780), (13535, 1411128), (15012, 1272290), (16242, 1175940), (16680, 1145061), (16920, 1128819), (18765, 1017832), (19599, 974520), (21656, 881955), (24363, 783960), (25020, 763374), (25380, 752546), (26132, 730890), (27070, 705564), (30024, 636145), (32484, 587970), (32665, 584712), (37530, 508916), (39198, 487260), (40605, 470376), (48726, 391980), (50040, 381687), (50760, 376273), (52264, 365445), (54140, 352782), (58797, 324840), (64968, 293985), (65330, 292356), (73089, 261320), (75060, 254458), (78396, 243630), (81210, 235188), (97452, 195990), (97995, 194904), (108280, 176391), (117594, 162420), (121815, 156792), (127229, 150120), (130660, 146178)]