199158960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:876

約数の個数: 320

約数和(自身を含む): 829946880

約数和(自身を除く): 630787920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 829, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1658, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2487, 2640, 2730, 2860, 3003, 3080, 3120, 3316, 3432, 3640, 3696, 4004, 4145, 4290, 4368, 4620, 4974, 5005, 5460, 5720, 5803, 6006, 6160, 6632, 6864, 7280, 8008, 8290, 8580, 9119, 9240, 9948, 10010, 10777, 10920, 11440, 11606, 12012, 12435, 13264, 15015, 16016, 16580, 17160, 17409, 18238, 18480, 19896, 20020, 21554, 21840, 23212, 24024, 24870, 27357, 29015, 30030, 32331, 33160, 34320, 34818, 36476, 39792, 40040, 43108, 45595, 46424, 48048, 49740, 53885, 54714, 58030, 60060, 63833, 64662, 66320, 69636, 72952, 75439, 80080, 86216, 87045, 91190, 92848, 99480, 107770, 109428, 116060, 118547, 120120, 127666, 129324, 136785, 139272, 145904, 150878, 161655, 172432, 174090, 182380, 191499, 198960, 215540, 218856, 226317, 232120, 237094, 240240, 255332, 258648, 273570, 278544, 301756, 319165, 323310, 348180, 355641, 364760, 377195, 382998, 431080, 437712, 452634, 464240, 474188, 510664, 517296, 547140, 592735, 603512, 638330, 646620, 696360, 711282, 729520, 754390, 765996, 829829, 862160, 905268, 948376, 957495, 1021328, 1094280, 1131585, 1185470, 1207024, 1276660, 1293240, 1392720, 1422564, 1508780, 1531992, 1659658, 1778205, 1810536, 1896752, 1914990, 2188560, 2263170, 2370940, 2489487, 2553320, 2586480, 2845128, 3017560, 3063984, 3319316, 3556410, 3621072, 3829980, 4149145, 4526340, 4741880, 4978974, 5106640, 5690256, 6035120, 6638632, 7112820, 7659960, 8298290, 9052680, 9483760, 9957948, 12447435, 13277264, 14225640, 15319920, 16596580, 18105360, 19915896, 24894870, 28451280, 33193160, 39831792, 49789740, 66386320, 99579480, 199158960]

約数ペア:

[(1, 199158960), (2, 99579480), (3, 66386320), (4, 49789740), (5, 39831792), (6, 33193160), (7, 28451280), (8, 24894870), (10, 19915896), (11, 18105360), (12, 16596580), (13, 15319920), (14, 14225640), (15, 13277264), (16, 12447435), (20, 9957948), (21, 9483760), (22, 9052680), (24, 8298290), (26, 7659960), (28, 7112820), (30, 6638632), (33, 6035120), (35, 5690256), (39, 5106640), (40, 4978974), (42, 4741880), (44, 4526340), (48, 4149145), (52, 3829980), (55, 3621072), (56, 3556410), (60, 3319316), (65, 3063984), (66, 3017560), (70, 2845128), (77, 2586480), (78, 2553320), (80, 2489487), (84, 2370940), (88, 2263170), (91, 2188560), (104, 1914990), (105, 1896752), (110, 1810536), (112, 1778205), (120, 1659658), (130, 1531992), (132, 1508780), (140, 1422564), (143, 1392720), (154, 1293240), (156, 1276660), (165, 1207024), (168, 1185470), (176, 1131585), (182, 1094280), (195, 1021328), (208, 957495), (210, 948376), (220, 905268), (231, 862160), (240, 829829), (260, 765996), (264, 754390), (273, 729520), (280, 711282), (286, 696360), (308, 646620), (312, 638330), (330, 603512), (336, 592735), (364, 547140), (385, 517296), (390, 510664), (420, 474188), (429, 464240), (440, 452634), (455, 437712), (462, 431080), (520, 382998), (528, 377195), (546, 364760), (560, 355641), (572, 348180), (616, 323310), (624, 319165), (660, 301756), (715, 278544), (728, 273570), (770, 258648), (780, 255332), (829, 240240), (840, 237094), (858, 232120), (880, 226317), (910, 218856), (924, 215540), (1001, 198960), (1040, 191499), (1092, 182380), (1144, 174090), (1155, 172432), (1232, 161655), (1320, 150878), (1365, 145904), (1430, 139272), (1456, 136785), (1540, 129324), (1560, 127666), (1658, 120120), (1680, 118547), (1716, 116060), (1820, 109428), (1848, 107770), (2002, 99480), (2145, 92848), (2184, 91190), (2288, 87045), (2310, 86216), (2487, 80080), (2640, 75439), (2730, 72952), (2860, 69636), (3003, 66320), (3080, 64662), (3120, 63833), (3316, 60060), (3432, 58030), (3640, 54714), (3696, 53885), (4004, 49740), (4145, 48048), (4290, 46424), (4368, 45595), (4620, 43108), (4974, 40040), (5005, 39792), (5460, 36476), (5720, 34818), (5803, 34320), (6006, 33160), (6160, 32331), (6632, 30030), (6864, 29015), (7280, 27357), (8008, 24870), (8290, 24024), (8580, 23212), (9119, 21840), (9240, 21554), (9948, 20020), (10010, 19896), (10777, 18480), (10920, 18238), (11440, 17409), (11606, 17160), (12012, 16580), (12435, 16016), (13264, 15015)]