1975546440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10739}}^1$

素因数の和:10836

約数の個数: 192

約数和(自身を含む): 7438953600

約数和(自身を除く): 5463407160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 840, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1752, 2044, 2190, 2520, 2555, 2628, 2920, 3066, 3285, 4088, 4380, 4599, 5110, 5256, 6132, 6570, 7665, 8760, 9198, 10220, 10739, 12264, 13140, 15330, 18396, 20440, 21478, 22995, 26280, 30660, 32217, 36792, 42956, 45990, 53695, 61320, 64434, 75173, 85912, 91980, 96651, 107390, 128868, 150346, 161085, 183960, 193302, 214780, 225519, 257736, 300692, 322170, 375865, 386604, 429560, 451038, 483255, 601384, 644340, 676557, 751730, 773208, 783947, 902076, 966510, 1127595, 1288680, 1353114, 1503460, 1567894, 1804152, 1933020, 2255190, 2351841, 2706228, 3006920, 3135788, 3382785, 3866040, 3919735, 4510380, 4703682, 5412456, 5487629, 6271576, 6765570, 7055523, 7839470, 9020760, 9407364, 10975258, 11759205, 13531140, 14111046, 15678940, 16462887, 18814728, 21950516, 23518410, 27062280, 27438145, 28222092, 31357880, 32925774, 35277615, 43901032, 47036820, 49388661, 54876290, 56444184, 65851548, 70555230, 82314435, 94073640, 98777322, 109752580, 131703096, 141110460, 164628870, 197554644, 219505160, 246943305, 282220920, 329257740, 395109288, 493886610, 658515480, 987773220, 1975546440]

約数ペア:

[(1, 1975546440), (2, 987773220), (3, 658515480), (4, 493886610), (5, 395109288), (6, 329257740), (7, 282220920), (8, 246943305), (9, 219505160), (10, 197554644), (12, 164628870), (14, 141110460), (15, 131703096), (18, 109752580), (20, 98777322), (21, 94073640), (24, 82314435), (28, 70555230), (30, 65851548), (35, 56444184), (36, 54876290), (40, 49388661), (42, 47036820), (45, 43901032), (56, 35277615), (60, 32925774), (63, 31357880), (70, 28222092), (72, 27438145), (73, 27062280), (84, 23518410), (90, 21950516), (105, 18814728), (120, 16462887), (126, 15678940), (140, 14111046), (146, 13531140), (168, 11759205), (180, 10975258), (210, 9407364), (219, 9020760), (252, 7839470), (280, 7055523), (292, 6765570), (315, 6271576), (360, 5487629), (365, 5412456), (420, 4703682), (438, 4510380), (504, 3919735), (511, 3866040), (584, 3382785), (630, 3135788), (657, 3006920), (730, 2706228), (840, 2351841), (876, 2255190), (1022, 1933020), (1095, 1804152), (1260, 1567894), (1314, 1503460), (1460, 1353114), (1533, 1288680), (1752, 1127595), (2044, 966510), (2190, 902076), (2520, 783947), (2555, 773208), (2628, 751730), (2920, 676557), (3066, 644340), (3285, 601384), (4088, 483255), (4380, 451038), (4599, 429560), (5110, 386604), (5256, 375865), (6132, 322170), (6570, 300692), (7665, 257736), (8760, 225519), (9198, 214780), (10220, 193302), (10739, 183960), (12264, 161085), (13140, 150346), (15330, 128868), (18396, 107390), (20440, 96651), (21478, 91980), (22995, 85912), (26280, 75173), (30660, 64434), (32217, 61320), (36792, 53695), (42956, 45990)]