7954608240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1227563}}^1$

素因数の和:1227588

約数の個数: 100

約数和(自身を含む): 27627555384

約数和(自身を除く): 19672947144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 1227563, 2455126, 3682689, 4910252, 6137815, 7365378, 9820504, 11048067, 12275630, 14730756, 18413445, 19641008, 22096134, 24551260, 29461512, 33144201, 36826890, 44192268, 49102520, 55240335, 58923024, 66288402, 73653780, 88384536, 98205040, 99432603, 110480670, 132576804, 147307560, 165721005, 176769072, 198865206, 220961340, 265153608, 294615120, 331442010, 397730412, 441922680, 497163015, 530307216, 662884020, 795460824, 883845360, 994326030, 1325768040, 1590921648, 1988652060, 2651536080, 3977304120, 7954608240]

約数ペア:

[(1, 7954608240), (2, 3977304120), (3, 2651536080), (4, 1988652060), (5, 1590921648), (6, 1325768040), (8, 994326030), (9, 883845360), (10, 795460824), (12, 662884020), (15, 530307216), (16, 497163015), (18, 441922680), (20, 397730412), (24, 331442010), (27, 294615120), (30, 265153608), (36, 220961340), (40, 198865206), (45, 176769072), (48, 165721005), (54, 147307560), (60, 132576804), (72, 110480670), (80, 99432603), (81, 98205040), (90, 88384536), (108, 73653780), (120, 66288402), (135, 58923024), (144, 55240335), (162, 49102520), (180, 44192268), (216, 36826890), (240, 33144201), (270, 29461512), (324, 24551260), (360, 22096134), (405, 19641008), (432, 18413445), (540, 14730756), (648, 12275630), (720, 11048067), (810, 9820504), (1080, 7365378), (1296, 6137815), (1620, 4910252), (2160, 3682689), (3240, 2455126), (6480, 1227563)]