187272540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 384

約数和(自身を含む): 743608320

約数和(自身を除く): 556335780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 37, 39, 42, 45, 52, 54, 60, 63, 65, 70, 74, 78, 84, 90, 91, 103, 105, 108, 111, 117, 126, 130, 135, 140, 148, 156, 180, 182, 185, 189, 195, 206, 210, 222, 234, 252, 259, 260, 270, 273, 309, 315, 333, 351, 364, 370, 378, 390, 412, 420, 444, 455, 468, 481, 515, 518, 540, 546, 555, 585, 618, 630, 666, 702, 721, 740, 756, 777, 780, 819, 910, 927, 945, 962, 999, 1030, 1036, 1092, 1110, 1170, 1236, 1260, 1295, 1332, 1339, 1365, 1404, 1442, 1443, 1545, 1554, 1638, 1665, 1755, 1820, 1854, 1890, 1924, 1998, 2060, 2163, 2220, 2331, 2340, 2405, 2457, 2590, 2678, 2730, 2781, 2884, 2886, 3090, 3108, 3276, 3330, 3367, 3510, 3605, 3708, 3780, 3811, 3885, 3996, 4017, 4095, 4326, 4329, 4635, 4662, 4810, 4914, 4995, 5180, 5356, 5460, 5562, 5772, 6180, 6489, 6660, 6695, 6734, 6993, 7020, 7210, 7215, 7622, 7770, 8034, 8190, 8652, 8658, 9270, 9324, 9373, 9620, 9828, 9990, 10101, 10815, 11124, 11433, 11655, 12051, 12285, 12978, 12987, 13390, 13468, 13905, 13986, 14420, 14430, 15244, 15540, 16068, 16380, 16835, 17316, 18540, 18746, 19055, 19467, 19980, 20085, 20202, 21630, 21645, 22866, 23310, 24102, 24570, 25956, 25974, 26677, 26780, 27810, 27972, 28119, 28860, 30303, 32445, 33670, 34299, 34965, 36153, 37492, 38110, 38934, 40170, 40404, 43260, 43290, 45732, 46620, 46865, 48204, 49140, 49543, 50505, 51948, 53354, 55620, 56238, 57165, 60255, 60606, 64890, 64935, 67340, 68598, 69930, 72306, 76220, 77868, 80031, 80340, 84357, 86580, 90909, 93730, 97335, 99086, 101010, 102897, 106708, 112476, 114330, 120510, 121212, 129780, 129870, 133385, 137196, 139860, 140595, 144612, 148629, 151515, 160062, 168714, 171495, 180765, 181818, 187460, 194670, 198172, 202020, 205794, 228660, 240093, 241020, 247715, 253071, 259740, 266770, 281190, 297258, 303030, 320124, 337428, 342990, 346801, 361530, 363636, 389340, 400155, 411588, 421785, 445887, 454545, 480186, 495430, 506142, 514485, 533540, 562380, 594516, 606060, 685980, 693602, 720279, 723060, 743145, 800310, 843570, 891774, 909090, 960372, 990860, 1012284, 1028970, 1040403, 1200465, 1265355, 1337661, 1387204, 1440558, 1486290, 1600620, 1687140, 1734005, 1783548, 1818180, 2057940, 2080806, 2229435, 2400930, 2530710, 2675322, 2881116, 2972580, 3121209, 3468010, 3601395, 4161612, 4458870, 4801860, 5061420, 5202015, 5350644, 6242418, 6688305, 6936020, 7202790, 8917740, 9363627, 10404030, 12484836, 13376610, 14405580, 15606045, 18727254, 20808060, 26753220, 31212090, 37454508, 46818135, 62424180, 93636270, 187272540]

約数ペア:

[(1, 187272540), (2, 93636270), (3, 62424180), (4, 46818135), (5, 37454508), (6, 31212090), (7, 26753220), (9, 20808060), (10, 18727254), (12, 15606045), (13, 14405580), (14, 13376610), (15, 12484836), (18, 10404030), (20, 9363627), (21, 8917740), (26, 7202790), (27, 6936020), (28, 6688305), (30, 6242418), (35, 5350644), (36, 5202015), (37, 5061420), (39, 4801860), (42, 4458870), (45, 4161612), (52, 3601395), (54, 3468010), (60, 3121209), (63, 2972580), (65, 2881116), (70, 2675322), (74, 2530710), (78, 2400930), (84, 2229435), (90, 2080806), (91, 2057940), (103, 1818180), (105, 1783548), (108, 1734005), (111, 1687140), (117, 1600620), (126, 1486290), (130, 1440558), (135, 1387204), (140, 1337661), (148, 1265355), (156, 1200465), (180, 1040403), (182, 1028970), (185, 1012284), (189, 990860), (195, 960372), (206, 909090), (210, 891774), (222, 843570), (234, 800310), (252, 743145), (259, 723060), (260, 720279), (270, 693602), (273, 685980), (309, 606060), (315, 594516), (333, 562380), (351, 533540), (364, 514485), (370, 506142), (378, 495430), (390, 480186), (412, 454545), (420, 445887), (444, 421785), (455, 411588), (468, 400155), (481, 389340), (515, 363636), (518, 361530), (540, 346801), (546, 342990), (555, 337428), (585, 320124), (618, 303030), (630, 297258), (666, 281190), (702, 266770), (721, 259740), (740, 253071), (756, 247715), (777, 241020), (780, 240093), (819, 228660), (910, 205794), (927, 202020), (945, 198172), (962, 194670), (999, 187460), (1030, 181818), (1036, 180765), (1092, 171495), (1110, 168714), (1170, 160062), (1236, 151515), (1260, 148629), (1295, 144612), (1332, 140595), (1339, 139860), (1365, 137196), (1404, 133385), (1442, 129870), (1443, 129780), (1545, 121212), (1554, 120510), (1638, 114330), (1665, 112476), (1755, 106708), (1820, 102897), (1854, 101010), (1890, 99086), (1924, 97335), (1998, 93730), (2060, 90909), (2163, 86580), (2220, 84357), (2331, 80340), (2340, 80031), (2405, 77868), (2457, 76220), (2590, 72306), (2678, 69930), (2730, 68598), (2781, 67340), (2884, 64935), (2886, 64890), (3090, 60606), (3108, 60255), (3276, 57165), (3330, 56238), (3367, 55620), (3510, 53354), (3605, 51948), (3708, 50505), (3780, 49543), (3811, 49140), (3885, 48204), (3996, 46865), (4017, 46620), (4095, 45732), (4326, 43290), (4329, 43260), (4635, 40404), (4662, 40170), (4810, 38934), (4914, 38110), (4995, 37492), (5180, 36153), (5356, 34965), (5460, 34299), (5562, 33670), (5772, 32445), (6180, 30303), (6489, 28860), (6660, 28119), (6695, 27972), (6734, 27810), (6993, 26780), (7020, 26677), (7210, 25974), (7215, 25956), (7622, 24570), (7770, 24102), (8034, 23310), (8190, 22866), (8652, 21645), (8658, 21630), (9270, 20202), (9324, 20085), (9373, 19980), (9620, 19467), (9828, 19055), (9990, 18746), (10101, 18540), (10815, 17316), (11124, 16835), (11433, 16380), (11655, 16068), (12051, 15540), (12285, 15244), (12978, 14430), (12987, 14420), (13390, 13986), (13468, 13905)]