1870016400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^2\times {\mathrm{10601}}^1$

素因数の和:10639

約数の個数: 270

約数和(自身を含む): 7549694802

約数和(自身を除く): 5679678402

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 112, 120, 126, 140, 144, 147, 150, 168, 175, 180, 196, 200, 210, 225, 240, 245, 252, 280, 294, 300, 315, 336, 350, 360, 392, 400, 420, 441, 450, 490, 504, 525, 560, 588, 600, 630, 700, 720, 735, 784, 840, 882, 900, 980, 1008, 1050, 1176, 1200, 1225, 1260, 1400, 1470, 1575, 1680, 1764, 1800, 1960, 2100, 2205, 2352, 2450, 2520, 2800, 2940, 3150, 3528, 3600, 3675, 3920, 4200, 4410, 4900, 5040, 5880, 6300, 7056, 7350, 8400, 8820, 9800, 10601, 11025, 11760, 12600, 14700, 17640, 19600, 21202, 22050, 25200, 29400, 31803, 35280, 42404, 44100, 53005, 58800, 63606, 74207, 84808, 88200, 95409, 106010, 127212, 148414, 159015, 169616, 176400, 190818, 212020, 222621, 254424, 265025, 296828, 318030, 371035, 381636, 424040, 445242, 477045, 508848, 519449, 530050, 593656, 636060, 667863, 742070, 763272, 795075, 848080, 890484, 954090, 1038898, 1060100, 1113105, 1187312, 1272120, 1335726, 1484140, 1526544, 1558347, 1590150, 1780968, 1855175, 1908180, 2077796, 2120200, 2226210, 2385225, 2544240, 2597245, 2671452, 2968280, 3116694, 3180300, 3339315, 3561936, 3710350, 3816360, 4155592, 4240400, 4452420, 4675041, 4770450, 5194490, 5342904, 5565525, 5936560, 6233388, 6360600, 6678630, 7420700, 7632720, 7791735, 8311184, 8904840, 9350082, 9540900, 10388980, 10685808, 11131050, 12466776, 12721200, 12986225, 13357260, 14841400, 15583470, 16696575, 17809680, 18700164, 19081800, 20777960, 22262100, 23375205, 24933552, 25972450, 26714520, 29682800, 31166940, 33393150, 37400328, 38163600, 38958675, 41555920, 44524200, 46750410, 51944900, 53429040, 62333880, 66786300, 74800656, 77917350, 89048400, 93500820, 103889800, 116876025, 124667760, 133572600, 155834700, 187001640, 207779600, 233752050, 267145200, 311669400, 374003280, 467504100, 623338800, 935008200, 1870016400]

約数ペア:

[(1, 1870016400), (2, 935008200), (3, 623338800), (4, 467504100), (5, 374003280), (6, 311669400), (7, 267145200), (8, 233752050), (9, 207779600), (10, 187001640), (12, 155834700), (14, 133572600), (15, 124667760), (16, 116876025), (18, 103889800), (20, 93500820), (21, 89048400), (24, 77917350), (25, 74800656), (28, 66786300), (30, 62333880), (35, 53429040), (36, 51944900), (40, 46750410), (42, 44524200), (45, 41555920), (48, 38958675), (49, 38163600), (50, 37400328), (56, 33393150), (60, 31166940), (63, 29682800), (70, 26714520), (72, 25972450), (75, 24933552), (80, 23375205), (84, 22262100), (90, 20777960), (98, 19081800), (100, 18700164), (105, 17809680), (112, 16696575), (120, 15583470), (126, 14841400), (140, 13357260), (144, 12986225), (147, 12721200), (150, 12466776), (168, 11131050), (175, 10685808), (180, 10388980), (196, 9540900), (200, 9350082), (210, 8904840), (225, 8311184), (240, 7791735), (245, 7632720), (252, 7420700), (280, 6678630), (294, 6360600), (300, 6233388), (315, 5936560), (336, 5565525), (350, 5342904), (360, 5194490), (392, 4770450), (400, 4675041), (420, 4452420), (441, 4240400), (450, 4155592), (490, 3816360), (504, 3710350), (525, 3561936), (560, 3339315), (588, 3180300), (600, 3116694), (630, 2968280), (700, 2671452), (720, 2597245), (735, 2544240), (784, 2385225), (840, 2226210), (882, 2120200), (900, 2077796), (980, 1908180), (1008, 1855175), (1050, 1780968), (1176, 1590150), (1200, 1558347), (1225, 1526544), (1260, 1484140), (1400, 1335726), (1470, 1272120), (1575, 1187312), (1680, 1113105), (1764, 1060100), (1800, 1038898), (1960, 954090), (2100, 890484), (2205, 848080), (2352, 795075), (2450, 763272), (2520, 742070), (2800, 667863), (2940, 636060), (3150, 593656), (3528, 530050), (3600, 519449), (3675, 508848), (3920, 477045), (4200, 445242), (4410, 424040), (4900, 381636), (5040, 371035), (5880, 318030), (6300, 296828), (7056, 265025), (7350, 254424), (8400, 222621), (8820, 212020), (9800, 190818), (10601, 176400), (11025, 169616), (11760, 159015), (12600, 148414), (14700, 127212), (17640, 106010), (19600, 95409), (21202, 88200), (22050, 84808), (25200, 74207), (29400, 63606), (31803, 58800), (35280, 53005), (42404, 44100)]