716498640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6959}}^1$

素因数の和:7002

約数の個数: 240

約数和(自身を含む): 2827319040

約数和(自身を除く): 2110820400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6864, 6959, 7920, 8580, 9360, 10296, 11440, 12870, 13918, 17160, 20592, 20877, 25740, 27836, 34320, 34795, 41754, 51480, 55672, 62631, 69590, 76549, 83508, 90467, 102960, 104385, 111344, 125262, 139180, 153098, 167016, 180934, 208770, 229647, 250524, 271401, 278360, 306196, 313155, 334032, 361868, 382745, 417540, 452335, 459294, 501048, 542802, 556720, 612392, 626310, 688941, 723736, 765490, 814203, 835080, 904670, 918588, 995137, 1002096, 1085604, 1148235, 1224784, 1252620, 1357005, 1377882, 1447472, 1530980, 1628406, 1670160, 1809340, 1837176, 1990274, 2171208, 2296470, 2505240, 2714010, 2755764, 2985411, 3061960, 3256812, 3444705, 3618680, 3674352, 3980548, 4071015, 4342416, 4592940, 4975685, 5010480, 5428020, 5511528, 5970822, 6123920, 6513624, 6889410, 7237360, 7961096, 8142030, 8956233, 9185880, 9951370, 10856040, 11023056, 11941644, 13027248, 13778820, 14927055, 15922192, 16284060, 17912466, 18371760, 19902740, 21712080, 23883288, 27557640, 29854110, 32568120, 35824932, 39805480, 44781165, 47766576, 55115280, 59708220, 65136240, 71649864, 79610960, 89562330, 119416440, 143299728, 179124660, 238832880, 358249320, 716498640]

約数ペア:

[(1, 716498640), (2, 358249320), (3, 238832880), (4, 179124660), (5, 143299728), (6, 119416440), (8, 89562330), (9, 79610960), (10, 71649864), (11, 65136240), (12, 59708220), (13, 55115280), (15, 47766576), (16, 44781165), (18, 39805480), (20, 35824932), (22, 32568120), (24, 29854110), (26, 27557640), (30, 23883288), (33, 21712080), (36, 19902740), (39, 18371760), (40, 17912466), (44, 16284060), (45, 15922192), (48, 14927055), (52, 13778820), (55, 13027248), (60, 11941644), (65, 11023056), (66, 10856040), (72, 9951370), (78, 9185880), (80, 8956233), (88, 8142030), (90, 7961096), (99, 7237360), (104, 6889410), (110, 6513624), (117, 6123920), (120, 5970822), (130, 5511528), (132, 5428020), (143, 5010480), (144, 4975685), (156, 4592940), (165, 4342416), (176, 4071015), (180, 3980548), (195, 3674352), (198, 3618680), (208, 3444705), (220, 3256812), (234, 3061960), (240, 2985411), (260, 2755764), (264, 2714010), (286, 2505240), (312, 2296470), (330, 2171208), (360, 1990274), (390, 1837176), (396, 1809340), (429, 1670160), (440, 1628406), (468, 1530980), (495, 1447472), (520, 1377882), (528, 1357005), (572, 1252620), (585, 1224784), (624, 1148235), (660, 1085604), (715, 1002096), (720, 995137), (780, 918588), (792, 904670), (858, 835080), (880, 814203), (936, 765490), (990, 723736), (1040, 688941), (1144, 626310), (1170, 612392), (1287, 556720), (1320, 542802), (1430, 501048), (1560, 459294), (1584, 452335), (1716, 417540), (1872, 382745), (1980, 361868), (2145, 334032), (2288, 313155), (2340, 306196), (2574, 278360), (2640, 271401), (2860, 250524), (3120, 229647), (3432, 208770), (3960, 180934), (4290, 167016), (4680, 153098), (5148, 139180), (5720, 125262), (6435, 111344), (6864, 104385), (6959, 102960), (7920, 90467), (8580, 83508), (9360, 76549), (10296, 69590), (11440, 62631), (12870, 55672), (13918, 51480), (17160, 41754), (20592, 34795), (20877, 34320), (25740, 27836)]