15672290400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{55813}}^1$

素因数の和:55855

約数の個数: 288

約数和(自身を含む): 61042655520

約数和(自身を除く): 45370365120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3744, 3900, 4320, 4680, 5200, 5400, 5616, 5850, 6240, 7020, 7200, 7800, 8775, 9360, 10400, 10800, 11232, 11700, 14040, 15600, 17550, 18720, 21600, 23400, 28080, 31200, 35100, 46800, 55813, 56160, 70200, 93600, 111626, 140400, 167439, 223252, 279065, 280800, 334878, 446504, 502317, 558130, 669756, 725569, 837195, 893008, 1004634, 1116260, 1339512, 1395325, 1451138, 1506951, 1674390, 1786016, 2009268, 2176707, 2232520, 2511585, 2679024, 2790650, 2902276, 3013902, 3348780, 3627845, 4018536, 4185975, 4353414, 4465040, 5023170, 5358048, 5581300, 5804552, 6027804, 6530121, 6697560, 7255690, 7534755, 8037072, 8371950, 8706828, 8930080, 10046340, 10883535, 11162600, 11609104, 12055608, 12557925, 13060242, 13395120, 14511380, 15069510, 16074144, 16743900, 17413656, 18139225, 19590363, 20092680, 21767070, 22325200, 23218208, 24111216, 25115850, 26120484, 26790240, 29022760, 30139020, 32650605, 33487800, 34827312, 36278450, 37673775, 39180726, 40185360, 43534140, 44650400, 48222432, 50231700, 52240968, 54417675, 58045520, 60278040, 65301210, 66975600, 69654624, 72556900, 75347550, 78361452, 80370720, 87068280, 97951815, 100463400, 104481936, 108835350, 116091040, 120556080, 130602420, 133951200, 145113800, 150695100, 156722904, 163253025, 174136560, 195903630, 200926800, 208963872, 217670700, 241112160, 261204840, 290227600, 301390200, 313445808, 326506050, 348273120, 391807260, 401853600, 435341400, 489759075, 522409680, 580455200, 602780400, 626891616, 653012100, 783614520, 870682800, 979518150, 1044819360, 1205560800, 1306024200, 1567229040, 1741365600, 1959036300, 2612048400, 3134458080, 3918072600, 5224096800, 7836145200, 15672290400]

約数ペア:

[(1, 15672290400), (2, 7836145200), (3, 5224096800), (4, 3918072600), (5, 3134458080), (6, 2612048400), (8, 1959036300), (9, 1741365600), (10, 1567229040), (12, 1306024200), (13, 1205560800), (15, 1044819360), (16, 979518150), (18, 870682800), (20, 783614520), (24, 653012100), (25, 626891616), (26, 602780400), (27, 580455200), (30, 522409680), (32, 489759075), (36, 435341400), (39, 401853600), (40, 391807260), (45, 348273120), (48, 326506050), (50, 313445808), (52, 301390200), (54, 290227600), (60, 261204840), (65, 241112160), (72, 217670700), (75, 208963872), (78, 200926800), (80, 195903630), (90, 174136560), (96, 163253025), (100, 156722904), (104, 150695100), (108, 145113800), (117, 133951200), (120, 130602420), (130, 120556080), (135, 116091040), (144, 108835350), (150, 104481936), (156, 100463400), (160, 97951815), (180, 87068280), (195, 80370720), (200, 78361452), (208, 75347550), (216, 72556900), (225, 69654624), (234, 66975600), (240, 65301210), (260, 60278040), (270, 58045520), (288, 54417675), (300, 52240968), (312, 50231700), (325, 48222432), (351, 44650400), (360, 43534140), (390, 40185360), (400, 39180726), (416, 37673775), (432, 36278450), (450, 34827312), (468, 33487800), (480, 32650605), (520, 30139020), (540, 29022760), (585, 26790240), (600, 26120484), (624, 25115850), (650, 24111216), (675, 23218208), (702, 22325200), (720, 21767070), (780, 20092680), (800, 19590363), (864, 18139225), (900, 17413656), (936, 16743900), (975, 16074144), (1040, 15069510), (1080, 14511380), (1170, 13395120), (1200, 13060242), (1248, 12557925), (1300, 12055608), (1350, 11609104), (1404, 11162600), (1440, 10883535), (1560, 10046340), (1755, 8930080), (1800, 8706828), (1872, 8371950), (1950, 8037072), (2080, 7534755), (2160, 7255690), (2340, 6697560), (2400, 6530121), (2600, 6027804), (2700, 5804552), (2808, 5581300), (2925, 5358048), (3120, 5023170), (3510, 4465040), (3600, 4353414), (3744, 4185975), (3900, 4018536), (4320, 3627845), (4680, 3348780), (5200, 3013902), (5400, 2902276), (5616, 2790650), (5850, 2679024), (6240, 2511585), (7020, 2232520), (7200, 2176707), (7800, 2009268), (8775, 1786016), (9360, 1674390), (10400, 1506951), (10800, 1451138), (11232, 1395325), (11700, 1339512), (14040, 1116260), (15600, 1004634), (17550, 893008), (18720, 837195), (21600, 725569), (23400, 669756), (28080, 558130), (31200, 502317), (35100, 446504), (46800, 334878), (55813, 280800), (56160, 279065), (70200, 223252), (93600, 167439), (111626, 140400)]