879102930720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{354043}}^1$

素因数の和:354807

約数の個数: 192

約数和(自身を含む): 3169062005760

約数和(自身を除く): 2289959075040

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 739, 840, 1120, 1478, 1680, 2217, 2956, 3360, 3695, 4434, 5173, 5912, 7390, 8868, 10346, 11085, 11824, 14780, 15519, 17736, 20692, 22170, 23648, 25865, 29560, 31038, 35472, 41384, 44340, 51730, 59120, 62076, 70944, 77595, 82768, 88680, 103460, 118240, 124152, 155190, 165536, 177360, 206920, 248304, 310380, 354043, 354720, 413840, 496608, 620760, 708086, 827680, 1062129, 1241520, 1416172, 1770215, 2124258, 2478301, 2483040, 2832344, 3540430, 4248516, 4956602, 5310645, 5664688, 7080860, 7434903, 8497032, 9913204, 10621290, 11329376, 12391505, 14161720, 14869806, 16994064, 19826408, 21242580, 24783010, 28323440, 29739612, 33988128, 37174515, 39652816, 42485160, 49566020, 56646880, 59479224, 74349030, 79305632, 84970320, 99132040, 118958448, 148698060, 169940640, 198264080, 237916896, 261637777, 297396120, 396528160, 523275554, 594792240, 784913331, 1046551108, 1189584480, 1308188885, 1569826662, 1831464439, 2093102216, 2616377770, 3139653324, 3662928878, 3924566655, 4186204432, 5232755540, 5494393317, 6279306648, 7325857756, 7849133310, 8372408864, 9157322195, 10465511080, 10988786634, 12558613296, 14651715512, 15698266620, 18314644390, 20931022160, 21977573268, 25117226592, 27471966585, 29303431024, 31396533240, 36629288780, 41862044320, 43955146536, 54943933170, 58606862048, 62793066480, 73258577560, 87910293072, 109887866340, 125586132960, 146517155120, 175820586144, 219775732680, 293034310240, 439551465360, 879102930720]

約数ペア:

[(1, 879102930720), (2, 439551465360), (3, 293034310240), (4, 219775732680), (5, 175820586144), (6, 146517155120), (7, 125586132960), (8, 109887866340), (10, 87910293072), (12, 73258577560), (14, 62793066480), (15, 58606862048), (16, 54943933170), (20, 43955146536), (21, 41862044320), (24, 36629288780), (28, 31396533240), (30, 29303431024), (32, 27471966585), (35, 25117226592), (40, 21977573268), (42, 20931022160), (48, 18314644390), (56, 15698266620), (60, 14651715512), (70, 12558613296), (80, 10988786634), (84, 10465511080), (96, 9157322195), (105, 8372408864), (112, 7849133310), (120, 7325857756), (140, 6279306648), (160, 5494393317), (168, 5232755540), (210, 4186204432), (224, 3924566655), (240, 3662928878), (280, 3139653324), (336, 2616377770), (420, 2093102216), (480, 1831464439), (560, 1569826662), (672, 1308188885), (739, 1189584480), (840, 1046551108), (1120, 784913331), (1478, 594792240), (1680, 523275554), (2217, 396528160), (2956, 297396120), (3360, 261637777), (3695, 237916896), (4434, 198264080), (5173, 169940640), (5912, 148698060), (7390, 118958448), (8868, 99132040), (10346, 84970320), (11085, 79305632), (11824, 74349030), (14780, 59479224), (15519, 56646880), (17736, 49566020), (20692, 42485160), (22170, 39652816), (23648, 37174515), (25865, 33988128), (29560, 29739612), (31038, 28323440), (35472, 24783010), (41384, 21242580), (44340, 19826408), (51730, 16994064), (59120, 14869806), (62076, 14161720), (70944, 12391505), (77595, 11329376), (82768, 10621290), (88680, 9913204), (103460, 8497032), (118240, 7434903), (124152, 7080860), (155190, 5664688), (165536, 5310645), (177360, 4956602), (206920, 4248516), (248304, 3540430), (310380, 2832344), (354043, 2483040), (354720, 2478301), (413840, 2124258), (496608, 1770215), (620760, 1416172), (708086, 1241520), (827680, 1062129)]