486770160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 1587184128

約数和(自身を除く): 1100413968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 163, 184, 230, 240, 276, 326, 345, 368, 460, 489, 541, 552, 652, 690, 815, 920, 978, 1082, 1104, 1304, 1380, 1623, 1630, 1840, 1956, 2164, 2445, 2608, 2705, 2760, 3246, 3260, 3749, 3912, 4328, 4890, 5410, 5520, 6492, 6520, 7498, 7824, 8115, 8656, 9780, 10820, 11247, 12443, 12984, 13040, 14996, 16230, 18745, 19560, 21640, 22494, 24886, 25968, 29992, 32460, 37329, 37490, 39120, 43280, 44988, 49772, 56235, 59984, 62215, 64920, 74658, 74980, 88183, 89976, 99544, 112470, 124430, 129840, 149316, 149960, 176366, 179952, 186645, 199088, 224940, 248860, 264549, 298632, 299920, 352732, 373290, 440915, 449880, 497720, 529098, 597264, 705464, 746580, 881830, 899760, 995440, 1058196, 1322745, 1410928, 1493160, 1763660, 2028209, 2116392, 2645490, 2986320, 3527320, 4056418, 4232784, 5290980, 6084627, 7054640, 8112836, 10141045, 10581960, 12169254, 16225672, 20282090, 21163920, 24338508, 30423135, 32451344, 40564180, 48677016, 60846270, 81128360, 97354032, 121692540, 162256720, 243385080, 486770160]

約数ペア:

[(1, 486770160), (2, 243385080), (3, 162256720), (4, 121692540), (5, 97354032), (6, 81128360), (8, 60846270), (10, 48677016), (12, 40564180), (15, 32451344), (16, 30423135), (20, 24338508), (23, 21163920), (24, 20282090), (30, 16225672), (40, 12169254), (46, 10581960), (48, 10141045), (60, 8112836), (69, 7054640), (80, 6084627), (92, 5290980), (115, 4232784), (120, 4056418), (138, 3527320), (163, 2986320), (184, 2645490), (230, 2116392), (240, 2028209), (276, 1763660), (326, 1493160), (345, 1410928), (368, 1322745), (460, 1058196), (489, 995440), (541, 899760), (552, 881830), (652, 746580), (690, 705464), (815, 597264), (920, 529098), (978, 497720), (1082, 449880), (1104, 440915), (1304, 373290), (1380, 352732), (1623, 299920), (1630, 298632), (1840, 264549), (1956, 248860), (2164, 224940), (2445, 199088), (2608, 186645), (2705, 179952), (2760, 176366), (3246, 149960), (3260, 149316), (3749, 129840), (3912, 124430), (4328, 112470), (4890, 99544), (5410, 89976), (5520, 88183), (6492, 74980), (6520, 74658), (7498, 64920), (7824, 62215), (8115, 59984), (8656, 56235), (9780, 49772), (10820, 44988), (11247, 43280), (12443, 39120), (12984, 37490), (13040, 37329), (14996, 32460), (16230, 29992), (18745, 25968), (19560, 24886), (21640, 22494)]