272923560

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2817

約数の個数: 256

約数和(自身を含む): 1120089600

約数和(自身を除く): 847166040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2777, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 5554, 6552, 7020, 7560, 8190, 8331, 9828, 10920, 11108, 12285, 13885, 14040, 16380, 16662, 19439, 19656, 22216, 24570, 24993, 27770, 32760, 33324, 36101, 38878, 41655, 49140, 49986, 55540, 58317, 66648, 72202, 74979, 77756, 83310, 97195, 98280, 99972, 108303, 111080, 116634, 124965, 144404, 149958, 155512, 166620, 174951, 180505, 194390, 199944, 216606, 233268, 249930, 252707, 288808, 291585, 299916, 324909, 333240, 349902, 361010, 374895, 388780, 433212, 466536, 499860, 505414, 524853, 541515, 583170, 599832, 649818, 699804, 722020, 749790, 758121, 777560, 866424, 874755, 974727, 999720, 1010828, 1049706, 1083030, 1166340, 1263535, 1299636, 1399608, 1444040, 1499580, 1516242, 1624545, 1749510, 1949454, 2021656, 2099412, 2166060, 2274363, 2332680, 2527070, 2599272, 2624265, 2999160, 3032484, 3249090, 3499020, 3790605, 3898908, 4198824, 4332120, 4548726, 4873635, 5054140, 5248530, 6064968, 6498180, 6823089, 6998040, 7581210, 7797816, 9097452, 9747270, 10108280, 10497060, 11371815, 12996360, 13646178, 15162420, 18194904, 19494540, 20994120, 22743630, 27292356, 30324840, 34115445, 38989080, 45487260, 54584712, 68230890, 90974520, 136461780, 272923560]

約数ペア:

[(1, 272923560), (2, 136461780), (3, 90974520), (4, 68230890), (5, 54584712), (6, 45487260), (7, 38989080), (8, 34115445), (9, 30324840), (10, 27292356), (12, 22743630), (13, 20994120), (14, 19494540), (15, 18194904), (18, 15162420), (20, 13646178), (21, 12996360), (24, 11371815), (26, 10497060), (27, 10108280), (28, 9747270), (30, 9097452), (35, 7797816), (36, 7581210), (39, 6998040), (40, 6823089), (42, 6498180), (45, 6064968), (52, 5248530), (54, 5054140), (56, 4873635), (60, 4548726), (63, 4332120), (65, 4198824), (70, 3898908), (72, 3790605), (78, 3499020), (84, 3249090), (90, 3032484), (91, 2999160), (104, 2624265), (105, 2599272), (108, 2527070), (117, 2332680), (120, 2274363), (126, 2166060), (130, 2099412), (135, 2021656), (140, 1949454), (156, 1749510), (168, 1624545), (180, 1516242), (182, 1499580), (189, 1444040), (195, 1399608), (210, 1299636), (216, 1263535), (234, 1166340), (252, 1083030), (260, 1049706), (270, 1010828), (273, 999720), (280, 974727), (312, 874755), (315, 866424), (351, 777560), (360, 758121), (364, 749790), (378, 722020), (390, 699804), (420, 649818), (455, 599832), (468, 583170), (504, 541515), (520, 524853), (540, 505414), (546, 499860), (585, 466536), (630, 433212), (702, 388780), (728, 374895), (756, 361010), (780, 349902), (819, 333240), (840, 324909), (910, 299916), (936, 291585), (945, 288808), (1080, 252707), (1092, 249930), (1170, 233268), (1260, 216606), (1365, 199944), (1404, 194390), (1512, 180505), (1560, 174951), (1638, 166620), (1755, 155512), (1820, 149958), (1890, 144404), (2184, 124965), (2340, 116634), (2457, 111080), (2520, 108303), (2730, 99972), (2777, 98280), (2808, 97195), (3276, 83310), (3510, 77756), (3640, 74979), (3780, 72202), (4095, 66648), (4680, 58317), (4914, 55540), (5460, 49986), (5554, 49140), (6552, 41655), (7020, 38878), (7560, 36101), (8190, 33324), (8331, 32760), (9828, 27770), (10920, 24993), (11108, 24570), (12285, 22216), (13885, 19656), (14040, 19439), (16380, 16662)]