949853640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:252

約数の個数: 256

約数和(自身を含む): 3095838720

約数和(自身を除く): 2145985080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 37, 40, 60, 62, 67, 74, 93, 103, 111, 120, 124, 134, 148, 155, 185, 186, 201, 206, 222, 248, 268, 296, 309, 310, 335, 370, 372, 402, 412, 444, 465, 515, 536, 555, 618, 620, 670, 740, 744, 804, 824, 888, 930, 1005, 1030, 1110, 1147, 1236, 1240, 1340, 1480, 1545, 1608, 1860, 2010, 2060, 2077, 2220, 2294, 2472, 2479, 2680, 3090, 3193, 3441, 3720, 3811, 4020, 4120, 4154, 4440, 4588, 4958, 5735, 6180, 6231, 6386, 6882, 6901, 7437, 7622, 8040, 8308, 9176, 9579, 9916, 10385, 11433, 11470, 12360, 12395, 12462, 12772, 13764, 13802, 14874, 15244, 15965, 16616, 17205, 19055, 19158, 19832, 20703, 20770, 22866, 22940, 24790, 24924, 25544, 27528, 27604, 29748, 30488, 31155, 31930, 34410, 34505, 37185, 38110, 38316, 41406, 41540, 45732, 45880, 47895, 49580, 49848, 55208, 57165, 59496, 62310, 63860, 68820, 69010, 74370, 76220, 76632, 76849, 82812, 83080, 91464, 95790, 99160, 103515, 114330, 118141, 124620, 127720, 137640, 138020, 148740, 152440, 153698, 165624, 191580, 207030, 213931, 228660, 230547, 236282, 249240, 255337, 276040, 297480, 307396, 354423, 383160, 384245, 414060, 427862, 457320, 461094, 472564, 510674, 590705, 614792, 641793, 708846, 766011, 768490, 828120, 855724, 922188, 945128, 1021348, 1069655, 1152735, 1181410, 1276685, 1283586, 1417692, 1532022, 1536980, 1711448, 1772115, 1844376, 2042696, 2139310, 2305470, 2362820, 2553370, 2567172, 2835384, 3064044, 3073960, 3208965, 3544230, 3830055, 4278620, 4610940, 4725640, 5106740, 5134344, 6128088, 6417930, 7088460, 7660110, 7915447, 8557240, 9221880, 10213480, 12835860, 14176920, 15320220, 15830894, 23746341, 25671720, 30640440, 31661788, 39577235, 47492682, 63323576, 79154470, 94985364, 118731705, 158308940, 189970728, 237463410, 316617880, 474926820, 949853640]

約数ペア:

[(1, 949853640), (2, 474926820), (3, 316617880), (4, 237463410), (5, 189970728), (6, 158308940), (8, 118731705), (10, 94985364), (12, 79154470), (15, 63323576), (20, 47492682), (24, 39577235), (30, 31661788), (31, 30640440), (37, 25671720), (40, 23746341), (60, 15830894), (62, 15320220), (67, 14176920), (74, 12835860), (93, 10213480), (103, 9221880), (111, 8557240), (120, 7915447), (124, 7660110), (134, 7088460), (148, 6417930), (155, 6128088), (185, 5134344), (186, 5106740), (201, 4725640), (206, 4610940), (222, 4278620), (248, 3830055), (268, 3544230), (296, 3208965), (309, 3073960), (310, 3064044), (335, 2835384), (370, 2567172), (372, 2553370), (402, 2362820), (412, 2305470), (444, 2139310), (465, 2042696), (515, 1844376), (536, 1772115), (555, 1711448), (618, 1536980), (620, 1532022), (670, 1417692), (740, 1283586), (744, 1276685), (804, 1181410), (824, 1152735), (888, 1069655), (930, 1021348), (1005, 945128), (1030, 922188), (1110, 855724), (1147, 828120), (1236, 768490), (1240, 766011), (1340, 708846), (1480, 641793), (1545, 614792), (1608, 590705), (1860, 510674), (2010, 472564), (2060, 461094), (2077, 457320), (2220, 427862), (2294, 414060), (2472, 384245), (2479, 383160), (2680, 354423), (3090, 307396), (3193, 297480), (3441, 276040), (3720, 255337), (3811, 249240), (4020, 236282), (4120, 230547), (4154, 228660), (4440, 213931), (4588, 207030), (4958, 191580), (5735, 165624), (6180, 153698), (6231, 152440), (6386, 148740), (6882, 138020), (6901, 137640), (7437, 127720), (7622, 124620), (8040, 118141), (8308, 114330), (9176, 103515), (9579, 99160), (9916, 95790), (10385, 91464), (11433, 83080), (11470, 82812), (12360, 76849), (12395, 76632), (12462, 76220), (12772, 74370), (13764, 69010), (13802, 68820), (14874, 63860), (15244, 62310), (15965, 59496), (16616, 57165), (17205, 55208), (19055, 49848), (19158, 49580), (19832, 47895), (20703, 45880), (20770, 45732), (22866, 41540), (22940, 41406), (24790, 38316), (24924, 38110), (25544, 37185), (27528, 34505), (27604, 34410), (29748, 31930), (30488, 31155)]