16909727520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{563}}^1\times {\mathrm{1277}}^1$

素因数の和:1872

約数の個数: 288

約数和(自身を含む): 62120737728

約数和(自身を除く): 45211010208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 563, 588, 672, 735, 784, 840, 980, 1120, 1126, 1176, 1277, 1470, 1568, 1680, 1689, 1960, 2252, 2352, 2554, 2815, 2940, 3360, 3378, 3831, 3920, 3941, 4504, 4704, 5108, 5630, 5880, 6385, 6756, 7662, 7840, 7882, 8445, 8939, 9008, 10216, 11260, 11760, 11823, 12770, 13512, 15324, 15764, 16890, 17878, 18016, 19155, 19705, 20432, 22520, 23520, 23646, 25540, 26817, 27024, 27587, 30648, 31528, 33780, 35756, 38310, 39410, 40864, 44695, 45040, 47292, 51080, 53634, 54048, 55174, 59115, 61296, 62573, 63056, 67560, 71512, 76620, 78820, 82761, 89390, 90080, 94584, 102160, 107268, 110348, 118230, 122592, 125146, 126112, 134085, 135120, 137935, 143024, 153240, 157640, 165522, 178780, 187719, 189168, 204320, 214536, 220696, 236460, 250292, 268170, 270240, 275870, 286048, 306480, 312865, 315280, 331044, 357560, 375438, 378336, 413805, 429072, 441392, 472920, 500584, 536340, 551740, 612960, 625730, 630560, 662088, 715120, 718951, 750876, 827610, 858144, 882784, 938595, 945840, 1001168, 1072680, 1103480, 1251460, 1324176, 1430240, 1437902, 1501752, 1655220, 1877190, 1891680, 2002336, 2145360, 2156853, 2206960, 2502920, 2648352, 2875804, 3003504, 3310440, 3594755, 3754380, 4290720, 4313706, 4413920, 5005840, 5032657, 5751608, 6007008, 6620880, 7189510, 7508760, 8627412, 10011680, 10065314, 10784265, 11503216, 13241760, 14379020, 15017520, 15097971, 17254824, 20130628, 21568530, 23006432, 25163285, 28758040, 30035040, 30195942, 34509648, 35228599, 40261256, 43137060, 50326570, 57516080, 60391884, 69019296, 70457198, 75489855, 80522512, 86274120, 100653140, 105685797, 115032160, 120783768, 140914396, 150979710, 161045024, 172548240, 176142995, 201306280, 211371594, 241567536, 281828792, 301959420, 345096480, 352285990, 402612560, 422743188, 483135072, 528428985, 563657584, 603918840, 704571980, 805225120, 845486376, 1056857970, 1127315168, 1207837680, 1409143960, 1690972752, 2113715940, 2415675360, 2818287920, 3381945504, 4227431880, 5636575840, 8454863760, 16909727520]

約数ペア:

[(1, 16909727520), (2, 8454863760), (3, 5636575840), (4, 4227431880), (5, 3381945504), (6, 2818287920), (7, 2415675360), (8, 2113715940), (10, 1690972752), (12, 1409143960), (14, 1207837680), (15, 1127315168), (16, 1056857970), (20, 845486376), (21, 805225120), (24, 704571980), (28, 603918840), (30, 563657584), (32, 528428985), (35, 483135072), (40, 422743188), (42, 402612560), (48, 352285990), (49, 345096480), (56, 301959420), (60, 281828792), (70, 241567536), (80, 211371594), (84, 201306280), (96, 176142995), (98, 172548240), (105, 161045024), (112, 150979710), (120, 140914396), (140, 120783768), (147, 115032160), (160, 105685797), (168, 100653140), (196, 86274120), (210, 80522512), (224, 75489855), (240, 70457198), (245, 69019296), (280, 60391884), (294, 57516080), (336, 50326570), (392, 43137060), (420, 40261256), (480, 35228599), (490, 34509648), (560, 30195942), (563, 30035040), (588, 28758040), (672, 25163285), (735, 23006432), (784, 21568530), (840, 20130628), (980, 17254824), (1120, 15097971), (1126, 15017520), (1176, 14379020), (1277, 13241760), (1470, 11503216), (1568, 10784265), (1680, 10065314), (1689, 10011680), (1960, 8627412), (2252, 7508760), (2352, 7189510), (2554, 6620880), (2815, 6007008), (2940, 5751608), (3360, 5032657), (3378, 5005840), (3831, 4413920), (3920, 4313706), (3941, 4290720), (4504, 3754380), (4704, 3594755), (5108, 3310440), (5630, 3003504), (5880, 2875804), (6385, 2648352), (6756, 2502920), (7662, 2206960), (7840, 2156853), (7882, 2145360), (8445, 2002336), (8939, 1891680), (9008, 1877190), (10216, 1655220), (11260, 1501752), (11760, 1437902), (11823, 1430240), (12770, 1324176), (13512, 1251460), (15324, 1103480), (15764, 1072680), (16890, 1001168), (17878, 945840), (18016, 938595), (19155, 882784), (19705, 858144), (20432, 827610), (22520, 750876), (23520, 718951), (23646, 715120), (25540, 662088), (26817, 630560), (27024, 625730), (27587, 612960), (30648, 551740), (31528, 536340), (33780, 500584), (35756, 472920), (38310, 441392), (39410, 429072), (40864, 413805), (44695, 378336), (45040, 375438), (47292, 357560), (51080, 331044), (53634, 315280), (54048, 312865), (55174, 306480), (59115, 286048), (61296, 275870), (62573, 270240), (63056, 268170), (67560, 250292), (71512, 236460), (76620, 220696), (78820, 214536), (82761, 204320), (89390, 189168), (90080, 187719), (94584, 178780), (102160, 165522), (107268, 157640), (110348, 153240), (118230, 143024), (122592, 137935), (125146, 135120), (126112, 134085)]