84224160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2587

約数の個数: 144

約数和(自身を含む): 300029184

約数和(自身を除く): 215805024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2543, 2760, 3312, 3680, 4140, 5086, 5520, 6624, 7629, 8280, 10172, 11040, 12715, 15258, 16560, 20344, 22887, 25430, 30516, 33120, 38145, 40688, 45774, 50860, 58489, 61032, 76290, 81376, 91548, 101720, 114435, 116978, 122064, 152580, 175467, 183096, 203440, 228870, 233956, 244128, 292445, 305160, 350934, 366192, 406880, 457740, 467912, 526401, 584890, 610320, 701868, 732384, 877335, 915480, 935824, 1052802, 1169780, 1220640, 1403736, 1754670, 1830960, 1871648, 2105604, 2339560, 2632005, 2807472, 3509340, 3661920, 4211208, 4679120, 5264010, 5614944, 7018680, 8422416, 9358240, 10528020, 14037360, 16844832, 21056040, 28074720, 42112080, 84224160]

約数ペア:

[(1, 84224160), (2, 42112080), (3, 28074720), (4, 21056040), (5, 16844832), (6, 14037360), (8, 10528020), (9, 9358240), (10, 8422416), (12, 7018680), (15, 5614944), (16, 5264010), (18, 4679120), (20, 4211208), (23, 3661920), (24, 3509340), (30, 2807472), (32, 2632005), (36, 2339560), (40, 2105604), (45, 1871648), (46, 1830960), (48, 1754670), (60, 1403736), (69, 1220640), (72, 1169780), (80, 1052802), (90, 935824), (92, 915480), (96, 877335), (115, 732384), (120, 701868), (138, 610320), (144, 584890), (160, 526401), (180, 467912), (184, 457740), (207, 406880), (230, 366192), (240, 350934), (276, 305160), (288, 292445), (345, 244128), (360, 233956), (368, 228870), (414, 203440), (460, 183096), (480, 175467), (552, 152580), (690, 122064), (720, 116978), (736, 114435), (828, 101720), (920, 91548), (1035, 81376), (1104, 76290), (1380, 61032), (1440, 58489), (1656, 50860), (1840, 45774), (2070, 40688), (2208, 38145), (2543, 33120), (2760, 30516), (3312, 25430), (3680, 22887), (4140, 20344), (5086, 16560), (5520, 15258), (6624, 12715), (7629, 11040), (8280, 10172)]