301452840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 320

約数和(自身を含む): 1158086160

約数和(自身を除く): 856633320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 162, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 324, 340, 351, 360, 390, 405, 408, 421, 442, 459, 468, 510, 520, 540, 585, 612, 648, 663, 680, 702, 765, 780, 810, 842, 884, 918, 936, 1020, 1053, 1080, 1105, 1170, 1224, 1263, 1326, 1377, 1404, 1530, 1560, 1620, 1684, 1755, 1768, 1836, 1989, 2040, 2105, 2106, 2210, 2295, 2340, 2526, 2652, 2754, 2808, 3060, 3240, 3315, 3368, 3510, 3672, 3789, 3978, 4210, 4212, 4420, 4590, 4680, 5052, 5265, 5304, 5473, 5508, 5967, 6120, 6315, 6630, 6885, 7020, 7157, 7578, 7956, 8420, 8424, 8840, 9180, 9945, 10104, 10530, 10946, 11016, 11367, 11934, 12630, 13260, 13770, 14040, 14314, 15156, 15912, 16419, 16840, 17901, 18360, 18945, 19890, 21060, 21471, 21892, 22734, 23868, 25260, 26520, 27365, 27540, 28628, 29835, 30312, 32838, 34101, 35785, 35802, 37890, 39780, 42120, 42942, 43784, 45468, 47736, 49257, 50520, 54730, 55080, 56835, 57256, 59670, 64413, 65676, 68202, 71570, 71604, 75780, 79560, 82095, 85884, 89505, 90936, 93041, 98514, 107355, 109460, 113670, 119340, 128826, 131352, 136404, 143140, 143208, 147771, 151560, 164190, 170505, 171768, 179010, 186082, 193239, 197028, 214710, 218920, 227340, 238680, 246285, 257652, 272808, 279123, 286280, 295542, 322065, 328380, 341010, 358020, 372164, 386478, 394056, 429420, 443313, 454680, 465205, 492570, 515304, 558246, 579717, 591084, 644130, 656760, 682020, 716040, 738855, 744328, 772956, 837369, 858840, 886626, 930410, 966195, 985140, 1116492, 1159434, 1182168, 1288260, 1364040, 1395615, 1477710, 1545912, 1674738, 1773252, 1860820, 1932390, 1970280, 2216565, 2232984, 2318868, 2512107, 2576520, 2791230, 2898585, 2955420, 3349476, 3546504, 3721640, 3864780, 4186845, 4433130, 4637736, 5024214, 5582460, 5797170, 5910840, 6698952, 7536321, 7729560, 8373690, 8866260, 10048428, 11164920, 11594340, 12560535, 15072642, 16747380, 17732520, 20096856, 23188680, 25121070, 30145284, 33494760, 37681605, 50242140, 60290568, 75363210, 100484280, 150726420, 301452840]

約数ペア:

[(1, 301452840), (2, 150726420), (3, 100484280), (4, 75363210), (5, 60290568), (6, 50242140), (8, 37681605), (9, 33494760), (10, 30145284), (12, 25121070), (13, 23188680), (15, 20096856), (17, 17732520), (18, 16747380), (20, 15072642), (24, 12560535), (26, 11594340), (27, 11164920), (30, 10048428), (34, 8866260), (36, 8373690), (39, 7729560), (40, 7536321), (45, 6698952), (51, 5910840), (52, 5797170), (54, 5582460), (60, 5024214), (65, 4637736), (68, 4433130), (72, 4186845), (78, 3864780), (81, 3721640), (85, 3546504), (90, 3349476), (102, 2955420), (104, 2898585), (108, 2791230), (117, 2576520), (120, 2512107), (130, 2318868), (135, 2232984), (136, 2216565), (153, 1970280), (156, 1932390), (162, 1860820), (170, 1773252), (180, 1674738), (195, 1545912), (204, 1477710), (216, 1395615), (221, 1364040), (234, 1288260), (255, 1182168), (260, 1159434), (270, 1116492), (306, 985140), (312, 966195), (324, 930410), (340, 886626), (351, 858840), (360, 837369), (390, 772956), (405, 744328), (408, 738855), (421, 716040), (442, 682020), (459, 656760), (468, 644130), (510, 591084), (520, 579717), (540, 558246), (585, 515304), (612, 492570), (648, 465205), (663, 454680), (680, 443313), (702, 429420), (765, 394056), (780, 386478), (810, 372164), (842, 358020), (884, 341010), (918, 328380), (936, 322065), (1020, 295542), (1053, 286280), (1080, 279123), (1105, 272808), (1170, 257652), (1224, 246285), (1263, 238680), (1326, 227340), (1377, 218920), (1404, 214710), (1530, 197028), (1560, 193239), (1620, 186082), (1684, 179010), (1755, 171768), (1768, 170505), (1836, 164190), (1989, 151560), (2040, 147771), (2105, 143208), (2106, 143140), (2210, 136404), (2295, 131352), (2340, 128826), (2526, 119340), (2652, 113670), (2754, 109460), (2808, 107355), (3060, 98514), (3240, 93041), (3315, 90936), (3368, 89505), (3510, 85884), (3672, 82095), (3789, 79560), (3978, 75780), (4210, 71604), (4212, 71570), (4420, 68202), (4590, 65676), (4680, 64413), (5052, 59670), (5265, 57256), (5304, 56835), (5473, 55080), (5508, 54730), (5967, 50520), (6120, 49257), (6315, 47736), (6630, 45468), (6885, 43784), (7020, 42942), (7157, 42120), (7578, 39780), (7956, 37890), (8420, 35802), (8424, 35785), (8840, 34101), (9180, 32838), (9945, 30312), (10104, 29835), (10530, 28628), (10946, 27540), (11016, 27365), (11367, 26520), (11934, 25260), (12630, 23868), (13260, 22734), (13770, 21892), (14040, 21471), (14314, 21060), (15156, 19890), (15912, 18945), (16419, 18360), (16840, 17901)]