1520342136

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:1000

約数の個数: 192

約数和(自身を含む): 4581158400

約数和(自身を除く): 3060816264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 69, 72, 74, 81, 92, 108, 111, 138, 148, 162, 184, 207, 216, 222, 243, 276, 296, 324, 333, 414, 444, 486, 552, 621, 648, 666, 828, 851, 888, 919, 972, 999, 1242, 1332, 1656, 1702, 1838, 1863, 1944, 1998, 2484, 2553, 2664, 2757, 2997, 3404, 3676, 3726, 3996, 4968, 5106, 5514, 5589, 5994, 6808, 7352, 7452, 7659, 7992, 8271, 8991, 10212, 11028, 11178, 11988, 14904, 15318, 16542, 17982, 20424, 21137, 22056, 22356, 22977, 23976, 24813, 30636, 33084, 34003, 35964, 42274, 44712, 45954, 49626, 61272, 63411, 66168, 68006, 68931, 71928, 74439, 84548, 91908, 99252, 102009, 126822, 136012, 137862, 148878, 169096, 183816, 190233, 198504, 204018, 206793, 223317, 253644, 272024, 275724, 297756, 306027, 380466, 408036, 413586, 446634, 507288, 551448, 570699, 595512, 612054, 760932, 782069, 816072, 827172, 893268, 918081, 1141398, 1224108, 1521864, 1564138, 1654344, 1712097, 1786536, 1836162, 2282796, 2346207, 2448216, 2754243, 3128276, 3424194, 3672324, 4565592, 4692414, 5136291, 5508486, 6256552, 6848388, 7038621, 7344648, 8262729, 9384828, 10272582, 11016972, 13696776, 14077242, 16525458, 18769656, 20545164, 21115863, 22033944, 28154484, 33050916, 41090328, 42231726, 56308968, 63347589, 66101832, 84463452, 126695178, 168926904, 190042767, 253390356, 380085534, 506780712, 760171068, 1520342136]

約数ペア:

[(1, 1520342136), (2, 760171068), (3, 506780712), (4, 380085534), (6, 253390356), (8, 190042767), (9, 168926904), (12, 126695178), (18, 84463452), (23, 66101832), (24, 63347589), (27, 56308968), (36, 42231726), (37, 41090328), (46, 33050916), (54, 28154484), (69, 22033944), (72, 21115863), (74, 20545164), (81, 18769656), (92, 16525458), (108, 14077242), (111, 13696776), (138, 11016972), (148, 10272582), (162, 9384828), (184, 8262729), (207, 7344648), (216, 7038621), (222, 6848388), (243, 6256552), (276, 5508486), (296, 5136291), (324, 4692414), (333, 4565592), (414, 3672324), (444, 3424194), (486, 3128276), (552, 2754243), (621, 2448216), (648, 2346207), (666, 2282796), (828, 1836162), (851, 1786536), (888, 1712097), (919, 1654344), (972, 1564138), (999, 1521864), (1242, 1224108), (1332, 1141398), (1656, 918081), (1702, 893268), (1838, 827172), (1863, 816072), (1944, 782069), (1998, 760932), (2484, 612054), (2553, 595512), (2664, 570699), (2757, 551448), (2997, 507288), (3404, 446634), (3676, 413586), (3726, 408036), (3996, 380466), (4968, 306027), (5106, 297756), (5514, 275724), (5589, 272024), (5994, 253644), (6808, 223317), (7352, 206793), (7452, 204018), (7659, 198504), (7992, 190233), (8271, 183816), (8991, 169096), (10212, 148878), (11028, 137862), (11178, 136012), (11988, 126822), (14904, 102009), (15318, 99252), (16542, 91908), (17982, 84548), (20424, 74439), (21137, 71928), (22056, 68931), (22356, 68006), (22977, 66168), (23976, 63411), (24813, 61272), (30636, 49626), (33084, 45954), (34003, 44712), (35964, 42274)]