63441360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 160

約数和(自身を含む): 228199680

約数和(自身を除く): 164758320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1277, 1380, 1656, 1840, 2070, 2160, 2484, 2554, 2760, 3105, 3312, 3831, 4140, 4968, 5108, 5520, 6210, 6385, 7662, 8280, 9936, 10216, 11493, 12420, 12770, 15324, 16560, 19155, 20432, 22986, 24840, 25540, 29371, 30648, 34479, 38310, 45972, 49680, 51080, 57465, 58742, 61296, 68958, 76620, 88113, 91944, 102160, 114930, 117484, 137916, 146855, 153240, 172395, 176226, 183888, 229860, 234968, 264339, 275832, 293710, 306480, 344790, 352452, 440565, 459720, 469936, 528678, 551664, 587420, 689580, 704904, 793017, 881130, 919440, 1057356, 1174840, 1321695, 1379160, 1409808, 1586034, 1762260, 2114712, 2349680, 2643390, 2758320, 3172068, 3524520, 3965085, 4229424, 5286780, 6344136, 7049040, 7930170, 10573560, 12688272, 15860340, 21147120, 31720680, 63441360]

約数ペア:

[(1, 63441360), (2, 31720680), (3, 21147120), (4, 15860340), (5, 12688272), (6, 10573560), (8, 7930170), (9, 7049040), (10, 6344136), (12, 5286780), (15, 4229424), (16, 3965085), (18, 3524520), (20, 3172068), (23, 2758320), (24, 2643390), (27, 2349680), (30, 2114712), (36, 1762260), (40, 1586034), (45, 1409808), (46, 1379160), (48, 1321695), (54, 1174840), (60, 1057356), (69, 919440), (72, 881130), (80, 793017), (90, 704904), (92, 689580), (108, 587420), (115, 551664), (120, 528678), (135, 469936), (138, 459720), (144, 440565), (180, 352452), (184, 344790), (207, 306480), (216, 293710), (230, 275832), (240, 264339), (270, 234968), (276, 229860), (345, 183888), (360, 176226), (368, 172395), (414, 153240), (432, 146855), (460, 137916), (540, 117484), (552, 114930), (621, 102160), (690, 91944), (720, 88113), (828, 76620), (920, 68958), (1035, 61296), (1080, 58742), (1104, 57465), (1242, 51080), (1277, 49680), (1380, 45972), (1656, 38310), (1840, 34479), (2070, 30648), (2160, 29371), (2484, 25540), (2554, 24840), (2760, 22986), (3105, 20432), (3312, 19155), (3831, 16560), (4140, 15324), (4968, 12770), (5108, 12420), (5520, 11493), (6210, 10216), (6385, 9936), (7662, 8280)]