1540532520

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9323}}^1$

素因数の和:9366

約数の個数: 192

約数和(自身を含む): 5498176320

約数和(自身を除く): 3957643800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1530, 1620, 1836, 1944, 2040, 2295, 2430, 2754, 3060, 3240, 3672, 4131, 4590, 4860, 5508, 6120, 6885, 8262, 9180, 9323, 9720, 11016, 13770, 16524, 18360, 18646, 20655, 27540, 27969, 33048, 37292, 41310, 46615, 55080, 55938, 74584, 82620, 83907, 93230, 111876, 139845, 158491, 165240, 167814, 186460, 223752, 251721, 279690, 316982, 335628, 372920, 419535, 475473, 503442, 559380, 633964, 671256, 755163, 792455, 839070, 950946, 1006884, 1118760, 1258605, 1267928, 1426419, 1510326, 1584910, 1678140, 1901892, 2013768, 2265489, 2377365, 2517210, 2852838, 3020652, 3169820, 3356280, 3775815, 3803784, 4279257, 4530978, 4754730, 5034420, 5705676, 6041304, 6339640, 7132095, 7551630, 8558514, 9061956, 9509460, 10068840, 11327445, 11411352, 12837771, 14264190, 15103260, 17117028, 18123912, 19018920, 21396285, 22654890, 25675542, 28528380, 30206520, 34234056, 38513313, 42792570, 45309780, 51351084, 57056760, 64188855, 77026626, 85585140, 90619560, 102702168, 128377710, 154053252, 171170280, 192566565, 256755420, 308106504, 385133130, 513510840, 770266260, 1540532520]

約数ペア:

[(1, 1540532520), (2, 770266260), (3, 513510840), (4, 385133130), (5, 308106504), (6, 256755420), (8, 192566565), (9, 171170280), (10, 154053252), (12, 128377710), (15, 102702168), (17, 90619560), (18, 85585140), (20, 77026626), (24, 64188855), (27, 57056760), (30, 51351084), (34, 45309780), (36, 42792570), (40, 38513313), (45, 34234056), (51, 30206520), (54, 28528380), (60, 25675542), (68, 22654890), (72, 21396285), (81, 19018920), (85, 18123912), (90, 17117028), (102, 15103260), (108, 14264190), (120, 12837771), (135, 11411352), (136, 11327445), (153, 10068840), (162, 9509460), (170, 9061956), (180, 8558514), (204, 7551630), (216, 7132095), (243, 6339640), (255, 6041304), (270, 5705676), (306, 5034420), (324, 4754730), (340, 4530978), (360, 4279257), (405, 3803784), (408, 3775815), (459, 3356280), (486, 3169820), (510, 3020652), (540, 2852838), (612, 2517210), (648, 2377365), (680, 2265489), (765, 2013768), (810, 1901892), (918, 1678140), (972, 1584910), (1020, 1510326), (1080, 1426419), (1215, 1267928), (1224, 1258605), (1377, 1118760), (1530, 1006884), (1620, 950946), (1836, 839070), (1944, 792455), (2040, 755163), (2295, 671256), (2430, 633964), (2754, 559380), (3060, 503442), (3240, 475473), (3672, 419535), (4131, 372920), (4590, 335628), (4860, 316982), (5508, 279690), (6120, 251721), (6885, 223752), (8262, 186460), (9180, 167814), (9323, 165240), (9720, 158491), (11016, 139845), (13770, 111876), (16524, 93230), (18360, 83907), (18646, 82620), (20655, 74584), (27540, 55938), (27969, 55080), (33048, 46615), (37292, 41310)]