172509480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1161

約数の個数: 256

約数和(自身を含む): 676166400

約数和(自身を除く): 503656920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 52, 54, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 156, 165, 180, 195, 198, 216, 220, 234, 260, 264, 270, 286, 297, 312, 330, 351, 360, 390, 396, 429, 440, 468, 495, 520, 540, 572, 585, 594, 660, 702, 715, 780, 792, 858, 936, 990, 1080, 1117, 1144, 1170, 1188, 1287, 1320, 1404, 1430, 1485, 1560, 1716, 1755, 1980, 2145, 2234, 2340, 2376, 2574, 2808, 2860, 2970, 3351, 3432, 3510, 3861, 3960, 4290, 4468, 4680, 5148, 5585, 5720, 5940, 6435, 6702, 7020, 7722, 8580, 8936, 10053, 10296, 11170, 11880, 12287, 12870, 13404, 14040, 14521, 15444, 16755, 17160, 19305, 20106, 22340, 24574, 25740, 26808, 29042, 30159, 30888, 33510, 36861, 38610, 40212, 43563, 44680, 49148, 50265, 51480, 58084, 60318, 61435, 67020, 72605, 73722, 77220, 80424, 87126, 98296, 100530, 110583, 116168, 120636, 122870, 130689, 134040, 145210, 147444, 150795, 154440, 159731, 174252, 184305, 201060, 217815, 221166, 241272, 245740, 261378, 290420, 294888, 301590, 319462, 331749, 348504, 368610, 392067, 402120, 435630, 442332, 479193, 491480, 522756, 552915, 580840, 603180, 638924, 653445, 663498, 737220, 784134, 798655, 871260, 884664, 958386, 1045512, 1105830, 1206360, 1277848, 1306890, 1326996, 1437579, 1474440, 1568268, 1597310, 1658745, 1742520, 1916772, 1960335, 2211660, 2395965, 2613780, 2653992, 2875158, 3136536, 3194620, 3317490, 3833544, 3920670, 4312737, 4423320, 4791930, 5227560, 5750316, 6389240, 6634980, 7187895, 7841340, 8625474, 9583860, 11500632, 13269960, 14375790, 15682680, 17250948, 19167720, 21563685, 28751580, 34501896, 43127370, 57503160, 86254740, 172509480]

約数ペア:

[(1, 172509480), (2, 86254740), (3, 57503160), (4, 43127370), (5, 34501896), (6, 28751580), (8, 21563685), (9, 19167720), (10, 17250948), (11, 15682680), (12, 14375790), (13, 13269960), (15, 11500632), (18, 9583860), (20, 8625474), (22, 7841340), (24, 7187895), (26, 6634980), (27, 6389240), (30, 5750316), (33, 5227560), (36, 4791930), (39, 4423320), (40, 4312737), (44, 3920670), (45, 3833544), (52, 3317490), (54, 3194620), (55, 3136536), (60, 2875158), (65, 2653992), (66, 2613780), (72, 2395965), (78, 2211660), (88, 1960335), (90, 1916772), (99, 1742520), (104, 1658745), (108, 1597310), (110, 1568268), (117, 1474440), (120, 1437579), (130, 1326996), (132, 1306890), (135, 1277848), (143, 1206360), (156, 1105830), (165, 1045512), (180, 958386), (195, 884664), (198, 871260), (216, 798655), (220, 784134), (234, 737220), (260, 663498), (264, 653445), (270, 638924), (286, 603180), (297, 580840), (312, 552915), (330, 522756), (351, 491480), (360, 479193), (390, 442332), (396, 435630), (429, 402120), (440, 392067), (468, 368610), (495, 348504), (520, 331749), (540, 319462), (572, 301590), (585, 294888), (594, 290420), (660, 261378), (702, 245740), (715, 241272), (780, 221166), (792, 217815), (858, 201060), (936, 184305), (990, 174252), (1080, 159731), (1117, 154440), (1144, 150795), (1170, 147444), (1188, 145210), (1287, 134040), (1320, 130689), (1404, 122870), (1430, 120636), (1485, 116168), (1560, 110583), (1716, 100530), (1755, 98296), (1980, 87126), (2145, 80424), (2234, 77220), (2340, 73722), (2376, 72605), (2574, 67020), (2808, 61435), (2860, 60318), (2970, 58084), (3351, 51480), (3432, 50265), (3510, 49148), (3861, 44680), (3960, 43563), (4290, 40212), (4468, 38610), (4680, 36861), (5148, 33510), (5585, 30888), (5720, 30159), (5940, 29042), (6435, 26808), (6702, 25740), (7020, 24574), (7722, 22340), (8580, 20106), (8936, 19305), (10053, 17160), (10296, 16755), (11170, 15444), (11880, 14521), (12287, 14040), (12870, 13404)]