1548897480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17419}}^1$

素因数の和:17468

約数の個数: 192

約数和(自身を含む): 5706792000

約数和(自身を除く): 4157894520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14820, 17419, 17784, 22230, 29640, 34838, 44460, 52257, 69676, 87095, 88920, 104514, 139352, 156771, 174190, 209028, 226447, 261285, 313542, 330961, 348380, 418056, 452894, 522570, 627084, 661922, 679341, 696760, 783855, 905788, 992883, 1045140, 1132235, 1254168, 1323844, 1358682, 1567710, 1654805, 1811576, 1985766, 2038023, 2090280, 2264470, 2647688, 2717364, 2978649, 3135420, 3309610, 3396705, 3971532, 4076046, 4302493, 4528940, 4964415, 5434728, 5957298, 6270840, 6619220, 6793410, 7943064, 8152092, 8604986, 9057880, 9928830, 10190115, 11914596, 12907479, 13238440, 13586820, 14893245, 16304184, 17209972, 19857660, 20380230, 21512465, 23829192, 25814958, 27173640, 29786490, 34419944, 38722437, 39715320, 40760460, 43024930, 51629916, 59572980, 64537395, 77444874, 81520920, 86049860, 103259832, 119145960, 129074790, 154889748, 172099720, 193612185, 258149580, 309779496, 387224370, 516299160, 774448740, 1548897480]

約数ペア:

[(1, 1548897480), (2, 774448740), (3, 516299160), (4, 387224370), (5, 309779496), (6, 258149580), (8, 193612185), (9, 172099720), (10, 154889748), (12, 129074790), (13, 119145960), (15, 103259832), (18, 86049860), (19, 81520920), (20, 77444874), (24, 64537395), (26, 59572980), (30, 51629916), (36, 43024930), (38, 40760460), (39, 39715320), (40, 38722437), (45, 34419944), (52, 29786490), (57, 27173640), (60, 25814958), (65, 23829192), (72, 21512465), (76, 20380230), (78, 19857660), (90, 17209972), (95, 16304184), (104, 14893245), (114, 13586820), (117, 13238440), (120, 12907479), (130, 11914596), (152, 10190115), (156, 9928830), (171, 9057880), (180, 8604986), (190, 8152092), (195, 7943064), (228, 6793410), (234, 6619220), (247, 6270840), (260, 5957298), (285, 5434728), (312, 4964415), (342, 4528940), (360, 4302493), (380, 4076046), (390, 3971532), (456, 3396705), (468, 3309610), (494, 3135420), (520, 2978649), (570, 2717364), (585, 2647688), (684, 2264470), (741, 2090280), (760, 2038023), (780, 1985766), (855, 1811576), (936, 1654805), (988, 1567710), (1140, 1358682), (1170, 1323844), (1235, 1254168), (1368, 1132235), (1482, 1045140), (1560, 992883), (1710, 905788), (1976, 783855), (2223, 696760), (2280, 679341), (2340, 661922), (2470, 627084), (2964, 522570), (3420, 452894), (3705, 418056), (4446, 348380), (4680, 330961), (4940, 313542), (5928, 261285), (6840, 226447), (7410, 209028), (8892, 174190), (9880, 156771), (11115, 139352), (14820, 104514), (17419, 88920), (17784, 87095), (22230, 69676), (29640, 52257), (34838, 44460)]