138260408040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6397}}^1\times {\mathrm{60037}}^1$

素因数の和:66451

約数の個数: 96

約数和(自身を含む): 449424055080

約数和(自身を除く): 311163647040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6397, 12794, 19191, 25588, 31985, 38382, 51176, 57573, 60037, 63970, 76764, 95955, 115146, 120074, 127940, 153528, 180111, 191910, 230292, 240148, 255880, 287865, 300185, 360222, 383820, 460584, 480296, 540333, 575730, 600370, 720444, 767640, 900555, 1080666, 1151460, 1200740, 1440888, 1801110, 2161332, 2302920, 2401480, 2701665, 3602220, 4322664, 5403330, 7204440, 10806660, 21613320, 384056689, 768113378, 1152170067, 1536226756, 1920283445, 2304340134, 3072453512, 3456510201, 3840566890, 4608680268, 5760850335, 6913020402, 7681133780, 9217360536, 11521700670, 13826040804, 15362267560, 17282551005, 23043401340, 27652081608, 34565102010, 46086802680, 69130204020, 138260408040]

約数ペア:

[(1, 138260408040), (2, 69130204020), (3, 46086802680), (4, 34565102010), (5, 27652081608), (6, 23043401340), (8, 17282551005), (9, 15362267560), (10, 13826040804), (12, 11521700670), (15, 9217360536), (18, 7681133780), (20, 6913020402), (24, 5760850335), (30, 4608680268), (36, 3840566890), (40, 3456510201), (45, 3072453512), (60, 2304340134), (72, 1920283445), (90, 1536226756), (120, 1152170067), (180, 768113378), (360, 384056689), (6397, 21613320), (12794, 10806660), (19191, 7204440), (25588, 5403330), (31985, 4322664), (38382, 3602220), (51176, 2701665), (57573, 2401480), (60037, 2302920), (63970, 2161332), (76764, 1801110), (95955, 1440888), (115146, 1200740), (120074, 1151460), (127940, 1080666), (153528, 900555), (180111, 767640), (191910, 720444), (230292, 600370), (240148, 575730), (255880, 540333), (287865, 480296), (300185, 460584), (360222, 383820)]