230935320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2777}}^1$

素因数の和:2815

約数の個数: 256

約数和(自身を含む): 960076800

約数和(自身を除く): 729141480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2777, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5554, 5940, 6930, 7560, 8316, 8331, 9240, 10395, 11108, 11880, 13860, 13885, 16632, 16662, 19439, 20790, 22216, 24993, 27720, 27770, 30547, 33324, 38878, 41580, 41655, 49986, 55540, 58317, 61094, 66648, 74979, 77756, 83160, 83310, 91641, 97195, 99972, 111080, 116634, 122188, 124965, 149958, 152735, 155512, 166620, 174951, 183282, 194390, 199944, 213829, 233268, 244376, 249930, 274923, 291585, 299916, 305470, 333240, 349902, 366564, 374895, 388780, 427658, 458205, 466536, 499860, 524853, 549846, 583170, 599832, 610940, 641487, 699804, 733128, 749790, 777560, 824769, 855316, 874755, 916410, 999720, 1049706, 1069145, 1099692, 1166340, 1221880, 1282974, 1374615, 1399608, 1499580, 1649538, 1710632, 1749510, 1832820, 1924461, 2099412, 2138290, 2199384, 2332680, 2565948, 2624265, 2749230, 2999160, 3207435, 3299076, 3499020, 3665640, 3848922, 4123845, 4198824, 4276580, 5131896, 5248530, 5498460, 5773383, 6414870, 6598152, 6998040, 7697844, 8247690, 8553160, 9622305, 10497060, 10996920, 11546766, 12829740, 15395688, 16495380, 19244610, 20994120, 23093532, 25659480, 28866915, 32990760, 38489220, 46187064, 57733830, 76978440, 115467660, 230935320]

約数ペア:

[(1, 230935320), (2, 115467660), (3, 76978440), (4, 57733830), (5, 46187064), (6, 38489220), (7, 32990760), (8, 28866915), (9, 25659480), (10, 23093532), (11, 20994120), (12, 19244610), (14, 16495380), (15, 15395688), (18, 12829740), (20, 11546766), (21, 10996920), (22, 10497060), (24, 9622305), (27, 8553160), (28, 8247690), (30, 7697844), (33, 6998040), (35, 6598152), (36, 6414870), (40, 5773383), (42, 5498460), (44, 5248530), (45, 5131896), (54, 4276580), (55, 4198824), (56, 4123845), (60, 3848922), (63, 3665640), (66, 3499020), (70, 3299076), (72, 3207435), (77, 2999160), (84, 2749230), (88, 2624265), (90, 2565948), (99, 2332680), (105, 2199384), (108, 2138290), (110, 2099412), (120, 1924461), (126, 1832820), (132, 1749510), (135, 1710632), (140, 1649538), (154, 1499580), (165, 1399608), (168, 1374615), (180, 1282974), (189, 1221880), (198, 1166340), (210, 1099692), (216, 1069145), (220, 1049706), (231, 999720), (252, 916410), (264, 874755), (270, 855316), (280, 824769), (297, 777560), (308, 749790), (315, 733128), (330, 699804), (360, 641487), (378, 610940), (385, 599832), (396, 583170), (420, 549846), (440, 524853), (462, 499860), (495, 466536), (504, 458205), (540, 427658), (594, 388780), (616, 374895), (630, 366564), (660, 349902), (693, 333240), (756, 305470), (770, 299916), (792, 291585), (840, 274923), (924, 249930), (945, 244376), (990, 233268), (1080, 213829), (1155, 199944), (1188, 194390), (1260, 183282), (1320, 174951), (1386, 166620), (1485, 155512), (1512, 152735), (1540, 149958), (1848, 124965), (1890, 122188), (1980, 116634), (2079, 111080), (2310, 99972), (2376, 97195), (2520, 91641), (2772, 83310), (2777, 83160), (2970, 77756), (3080, 74979), (3465, 66648), (3780, 61094), (3960, 58317), (4158, 55540), (4620, 49986), (5544, 41655), (5554, 41580), (5940, 38878), (6930, 33324), (7560, 30547), (8316, 27770), (8331, 27720), (9240, 24993), (10395, 22216), (11108, 20790), (11880, 19439), (13860, 16662), (13885, 16632)]