19636063200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{69929}}^1$

素因数の和:69971

約数の個数: 288

約数和(自身を含む): 76481042400

約数和(自身を除く): 56844979200

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, 56160, 69929, 70200, 93600, 139858, 140400, 209787, 279716, 280800, 349645, 419574, 559432, 629361, 699290, 839148, 909077, 1048935, 1118864, 1258722, 1398580, 1678296, 1748225, 1818154, 1888083, 2097870, 2237728, 2517444, 2727231, 2797160, 3146805, 3356592, 3496450, 3636308, 3776166, 4195740, 4545385, 5034888, 5244675, 5454462, 5594320, 6293610, 6713184, 6992900, 7272616, 7552332, 8181693, 8391480, 9090770, 9440415, 10069776, 10489350, 10908924, 11188640, 12587220, 13636155, 13985800, 14545232, 15104664, 15734025, 16363386, 16782960, 18181540, 18880830, 20139552, 20978700, 21817848, 22726925, 24545079, 25174440, 27272310, 27971600, 29090464, 30209328, 31468050, 32726772, 33565920, 36363080, 37761660, 40908465, 41957400, 43635696, 45453850, 47202075, 49090158, 50348880, 54544620, 55943200, 60418656, 62936100, 65453544, 68180775, 72726160, 75523320, 81816930, 83914800, 87271392, 90907700, 94404150, 98180316, 100697760, 109089240, 122725395, 125872200, 130907088, 136361550, 145452320, 151046640, 163633860, 167829600, 181815400, 188808300, 196360632, 204542325, 218178480, 245450790, 251744400, 261814176, 272723100, 302093280, 327267720, 363630800, 377616600, 392721264, 409084650, 436356960, 490901580, 503488800, 545446200, 613626975, 654535440, 727261600, 755233200, 785442528, 818169300, 981803160, 1090892400, 1227253950, 1309070880, 1510466400, 1636338600, 1963606320, 2181784800, 2454507900, 3272677200, 3927212640, 4909015800, 6545354400, 9818031600, 19636063200]

約数ペア:

[(1, 19636063200), (2, 9818031600), (3, 6545354400), (4, 4909015800), (5, 3927212640), (6, 3272677200), (8, 2454507900), (9, 2181784800), (10, 1963606320), (12, 1636338600), (13, 1510466400), (15, 1309070880), (16, 1227253950), (18, 1090892400), (20, 981803160), (24, 818169300), (25, 785442528), (26, 755233200), (27, 727261600), (30, 654535440), (32, 613626975), (36, 545446200), (39, 503488800), (40, 490901580), (45, 436356960), (48, 409084650), (50, 392721264), (52, 377616600), (54, 363630800), (60, 327267720), (65, 302093280), (72, 272723100), (75, 261814176), (78, 251744400), (80, 245450790), (90, 218178480), (96, 204542325), (100, 196360632), (104, 188808300), (108, 181815400), (117, 167829600), (120, 163633860), (130, 151046640), (135, 145452320), (144, 136361550), (150, 130907088), (156, 125872200), (160, 122725395), (180, 109089240), (195, 100697760), (200, 98180316), (208, 94404150), (216, 90907700), (225, 87271392), (234, 83914800), (240, 81816930), (260, 75523320), (270, 72726160), (288, 68180775), (300, 65453544), (312, 62936100), (325, 60418656), (351, 55943200), (360, 54544620), (390, 50348880), (400, 49090158), (416, 47202075), (432, 45453850), (450, 43635696), (468, 41957400), (480, 40908465), (520, 37761660), (540, 36363080), (585, 33565920), (600, 32726772), (624, 31468050), (650, 30209328), (675, 29090464), (702, 27971600), (720, 27272310), (780, 25174440), (800, 24545079), (864, 22726925), (900, 21817848), (936, 20978700), (975, 20139552), (1040, 18880830), (1080, 18181540), (1170, 16782960), (1200, 16363386), (1248, 15734025), (1300, 15104664), (1350, 14545232), (1404, 13985800), (1440, 13636155), (1560, 12587220), (1755, 11188640), (1800, 10908924), (1872, 10489350), (1950, 10069776), (2080, 9440415), (2160, 9090770), (2340, 8391480), (2400, 8181693), (2600, 7552332), (2700, 7272616), (2808, 6992900), (2925, 6713184), (3120, 6293610), (3510, 5594320), (3600, 5454462), (3744, 5244675), (3900, 5034888), (4320, 4545385), (4680, 4195740), (5200, 3776166), (5400, 3636308), (5616, 3496450), (5850, 3356592), (6240, 3146805), (7020, 2797160), (7200, 2727231), (7800, 2517444), (8775, 2237728), (9360, 2097870), (10400, 1888083), (10800, 1818154), (11232, 1748225), (11700, 1678296), (14040, 1398580), (15600, 1258722), (17550, 1118864), (18720, 1048935), (21600, 909077), (23400, 839148), (28080, 699290), (31200, 629361), (35100, 559432), (46800, 419574), (56160, 349645), (69929, 280800), (70200, 279716), (93600, 209787), (139858, 140400)]