3887273880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{31481}}^1$

素因数の和:31519

約数の個数: 192

約数和(自身を含む): 14733576000

約数和(自身を除く): 10846302120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1960, 2058, 2205, 2520, 2744, 2940, 3087, 3430, 3528, 4116, 4410, 5145, 5880, 6174, 6860, 8232, 8820, 10290, 12348, 13720, 15435, 17640, 20580, 24696, 30870, 31481, 41160, 61740, 62962, 94443, 123480, 125924, 157405, 188886, 220367, 251848, 283329, 314810, 377772, 440734, 472215, 566658, 629620, 661101, 755544, 881468, 944430, 1101835, 1133316, 1259240, 1322202, 1416645, 1542569, 1762936, 1888860, 1983303, 2203670, 2266632, 2644404, 2833290, 3085138, 3305505, 3777720, 3966606, 4407340, 4627707, 5288808, 5666580, 6170276, 6611010, 7712845, 7933212, 8814680, 9255414, 9916515, 10797983, 11333160, 12340552, 13222020, 13883121, 15425690, 15866424, 18510828, 19833030, 21595966, 23138535, 26444040, 27766242, 30851380, 32393949, 37021656, 39666060, 43191932, 46277070, 53989915, 55532484, 61702760, 64787898, 69415605, 79332120, 86383864, 92554140, 97181847, 107979830, 111064968, 129575796, 138831210, 161969745, 185108280, 194363694, 215959660, 259151592, 277662420, 323939490, 388727388, 431919320, 485909235, 555324840, 647878980, 777454776, 971818470, 1295757960, 1943636940, 3887273880]

約数ペア:

[(1, 3887273880), (2, 1943636940), (3, 1295757960), (4, 971818470), (5, 777454776), (6, 647878980), (7, 555324840), (8, 485909235), (9, 431919320), (10, 388727388), (12, 323939490), (14, 277662420), (15, 259151592), (18, 215959660), (20, 194363694), (21, 185108280), (24, 161969745), (28, 138831210), (30, 129575796), (35, 111064968), (36, 107979830), (40, 97181847), (42, 92554140), (45, 86383864), (49, 79332120), (56, 69415605), (60, 64787898), (63, 61702760), (70, 55532484), (72, 53989915), (84, 46277070), (90, 43191932), (98, 39666060), (105, 37021656), (120, 32393949), (126, 30851380), (140, 27766242), (147, 26444040), (168, 23138535), (180, 21595966), (196, 19833030), (210, 18510828), (245, 15866424), (252, 15425690), (280, 13883121), (294, 13222020), (315, 12340552), (343, 11333160), (360, 10797983), (392, 9916515), (420, 9255414), (441, 8814680), (490, 7933212), (504, 7712845), (588, 6611010), (630, 6170276), (686, 5666580), (735, 5288808), (840, 4627707), (882, 4407340), (980, 3966606), (1029, 3777720), (1176, 3305505), (1260, 3085138), (1372, 2833290), (1470, 2644404), (1715, 2266632), (1764, 2203670), (1960, 1983303), (2058, 1888860), (2205, 1762936), (2520, 1542569), (2744, 1416645), (2940, 1322202), (3087, 1259240), (3430, 1133316), (3528, 1101835), (4116, 944430), (4410, 881468), (5145, 755544), (5880, 661101), (6174, 629620), (6860, 566658), (8232, 472215), (8820, 440734), (10290, 377772), (12348, 314810), (13720, 283329), (15435, 251848), (17640, 220367), (20580, 188886), (24696, 157405), (30870, 125924), (31481, 123480), (41160, 94443), (61740, 62962)]