201956040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3923}}^1$

素因数の和:3964

約数の個数: 192

約数和(自身を含む): 771301440

約数和(自身を除く): 569345400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3432, 3923, 3960, 4290, 4680, 5148, 5720, 6435, 7846, 8580, 10296, 11769, 12870, 15692, 17160, 19615, 23538, 25740, 31384, 35307, 39230, 43153, 47076, 50999, 51480, 58845, 70614, 78460, 86306, 94152, 101998, 117690, 129459, 141228, 152997, 156920, 172612, 176535, 203996, 215765, 235380, 254995, 258918, 282456, 305994, 345224, 353070, 388377, 407992, 431530, 458991, 470760, 509990, 517836, 560989, 611988, 647295, 706140, 764985, 776754, 863060, 917982, 1019980, 1035672, 1121978, 1223976, 1294590, 1412280, 1529970, 1553508, 1682967, 1726120, 1835964, 1941885, 2039960, 2243956, 2294955, 2589180, 2804945, 3059940, 3107016, 3365934, 3671928, 3883770, 4487912, 4589910, 5048901, 5178360, 5609890, 6119880, 6731868, 7767540, 8414835, 9179820, 10097802, 11219780, 13463736, 15535080, 16829670, 18359640, 20195604, 22439560, 25244505, 33659340, 40391208, 50489010, 67318680, 100978020, 201956040]

約数ペア:

[(1, 201956040), (2, 100978020), (3, 67318680), (4, 50489010), (5, 40391208), (6, 33659340), (8, 25244505), (9, 22439560), (10, 20195604), (11, 18359640), (12, 16829670), (13, 15535080), (15, 13463736), (18, 11219780), (20, 10097802), (22, 9179820), (24, 8414835), (26, 7767540), (30, 6731868), (33, 6119880), (36, 5609890), (39, 5178360), (40, 5048901), (44, 4589910), (45, 4487912), (52, 3883770), (55, 3671928), (60, 3365934), (65, 3107016), (66, 3059940), (72, 2804945), (78, 2589180), (88, 2294955), (90, 2243956), (99, 2039960), (104, 1941885), (110, 1835964), (117, 1726120), (120, 1682967), (130, 1553508), (132, 1529970), (143, 1412280), (156, 1294590), (165, 1223976), (180, 1121978), (195, 1035672), (198, 1019980), (220, 917982), (234, 863060), (260, 776754), (264, 764985), (286, 706140), (312, 647295), (330, 611988), (360, 560989), (390, 517836), (396, 509990), (429, 470760), (440, 458991), (468, 431530), (495, 407992), (520, 388377), (572, 353070), (585, 345224), (660, 305994), (715, 282456), (780, 258918), (792, 254995), (858, 235380), (936, 215765), (990, 203996), (1144, 176535), (1170, 172612), (1287, 156920), (1320, 152997), (1430, 141228), (1560, 129459), (1716, 117690), (1980, 101998), (2145, 94152), (2340, 86306), (2574, 78460), (2860, 70614), (3432, 58845), (3923, 51480), (3960, 50999), (4290, 47076), (4680, 43153), (5148, 39230), (5720, 35307), (6435, 31384), (7846, 25740), (8580, 23538), (10296, 19615), (11769, 17160), (12870, 15692)]