921341520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2331

約数の個数: 320

約数和(自身を含む): 3667265280

約数和(自身を除く): 2745923760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 306, 330, 340, 360, 374, 396, 408, 432, 440, 459, 495, 510, 528, 540, 561, 594, 612, 660, 680, 720, 748, 765, 792, 816, 880, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1360, 1485, 1496, 1530, 1584, 1683, 1836, 1870, 1980, 2040, 2160, 2244, 2281, 2295, 2376, 2448, 2640, 2805, 2970, 2992, 3060, 3366, 3672, 3740, 3960, 4080, 4488, 4562, 4590, 4752, 5049, 5610, 5940, 6120, 6732, 6843, 7344, 7480, 7920, 8415, 8976, 9124, 9180, 10098, 11220, 11405, 11880, 12240, 13464, 13686, 14960, 16830, 18248, 18360, 20196, 20529, 22440, 22810, 23760, 25091, 25245, 26928, 27372, 33660, 34215, 36496, 36720, 38777, 40392, 41058, 44880, 45620, 50182, 50490, 54744, 61587, 67320, 68430, 75273, 77554, 80784, 82116, 91240, 100364, 100980, 102645, 109488, 116331, 123174, 125455, 134640, 136860, 150546, 155108, 164232, 182480, 193885, 200728, 201960, 205290, 225819, 232662, 246348, 250910, 273720, 301092, 307935, 310216, 328464, 348993, 376365, 387770, 401456, 403920, 410580, 426547, 451638, 465324, 492696, 501820, 547440, 581655, 602184, 615870, 620432, 677457, 697986, 752730, 775540, 821160, 853094, 903276, 930648, 985392, 1003640, 1046979, 1129095, 1163310, 1204368, 1231740, 1279641, 1354914, 1395972, 1505460, 1551080, 1642320, 1706188, 1744965, 1806552, 1861296, 2007280, 2093958, 2132735, 2258190, 2326620, 2463480, 2559282, 2709828, 2791944, 3010920, 3102160, 3387285, 3412376, 3489930, 3613104, 3838923, 4187916, 4265470, 4516380, 4653240, 4926960, 5118564, 5234895, 5419656, 5583888, 6021840, 6398205, 6774570, 6824752, 6979860, 7677846, 8375832, 8530940, 9032760, 9306480, 10237128, 10469790, 10839312, 11516769, 12796410, 13549140, 13959720, 15355692, 16751664, 17061880, 18065520, 19194615, 20474256, 20939580, 23033538, 25592820, 27098280, 27919440, 30711384, 34123760, 38389230, 41879160, 46067076, 51185640, 54196560, 57583845, 61422768, 76778460, 83758320, 92134152, 102371280, 115167690, 153556920, 184268304, 230335380, 307113840, 460670760, 921341520]

約数ペア:

[(1, 921341520), (2, 460670760), (3, 307113840), (4, 230335380), (5, 184268304), (6, 153556920), (8, 115167690), (9, 102371280), (10, 92134152), (11, 83758320), (12, 76778460), (15, 61422768), (16, 57583845), (17, 54196560), (18, 51185640), (20, 46067076), (22, 41879160), (24, 38389230), (27, 34123760), (30, 30711384), (33, 27919440), (34, 27098280), (36, 25592820), (40, 23033538), (44, 20939580), (45, 20474256), (48, 19194615), (51, 18065520), (54, 17061880), (55, 16751664), (60, 15355692), (66, 13959720), (68, 13549140), (72, 12796410), (80, 11516769), (85, 10839312), (88, 10469790), (90, 10237128), (99, 9306480), (102, 9032760), (108, 8530940), (110, 8375832), (120, 7677846), (132, 6979860), (135, 6824752), (136, 6774570), (144, 6398205), (153, 6021840), (165, 5583888), (170, 5419656), (176, 5234895), (180, 5118564), (187, 4926960), (198, 4653240), (204, 4516380), (216, 4265470), (220, 4187916), (240, 3838923), (255, 3613104), (264, 3489930), (270, 3412376), (272, 3387285), (297, 3102160), (306, 3010920), (330, 2791944), (340, 2709828), (360, 2559282), (374, 2463480), (396, 2326620), (408, 2258190), (432, 2132735), (440, 2093958), (459, 2007280), (495, 1861296), (510, 1806552), (528, 1744965), (540, 1706188), (561, 1642320), (594, 1551080), (612, 1505460), (660, 1395972), (680, 1354914), (720, 1279641), (748, 1231740), (765, 1204368), (792, 1163310), (816, 1129095), (880, 1046979), (918, 1003640), (935, 985392), (990, 930648), (1020, 903276), (1080, 853094), (1122, 821160), (1188, 775540), (1224, 752730), (1320, 697986), (1360, 677457), (1485, 620432), (1496, 615870), (1530, 602184), (1584, 581655), (1683, 547440), (1836, 501820), (1870, 492696), (1980, 465324), (2040, 451638), (2160, 426547), (2244, 410580), (2281, 403920), (2295, 401456), (2376, 387770), (2448, 376365), (2640, 348993), (2805, 328464), (2970, 310216), (2992, 307935), (3060, 301092), (3366, 273720), (3672, 250910), (3740, 246348), (3960, 232662), (4080, 225819), (4488, 205290), (4562, 201960), (4590, 200728), (4752, 193885), (5049, 182480), (5610, 164232), (5940, 155108), (6120, 150546), (6732, 136860), (6843, 134640), (7344, 125455), (7480, 123174), (7920, 116331), (8415, 109488), (8976, 102645), (9124, 100980), (9180, 100364), (10098, 91240), (11220, 82116), (11405, 80784), (11880, 77554), (12240, 75273), (13464, 68430), (13686, 67320), (14960, 61587), (16830, 54744), (18248, 50490), (18360, 50182), (20196, 45620), (20529, 44880), (22440, 41058), (22810, 40392), (23760, 38777), (25091, 36720), (25245, 36496), (26928, 34215), (27372, 33660)]