1874602080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7703}}^1$

素因数の和:7750

約数の個数: 216

約数和(自身を含む): 6927914448

約数和(自身を除く): 5053312368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 195, 208, 234, 240, 260, 288, 312, 338, 360, 390, 416, 468, 480, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2535, 2704, 3042, 3120, 3380, 3744, 4056, 4680, 5070, 5408, 6084, 6240, 6760, 7605, 7703, 8112, 9360, 10140, 12168, 13520, 15210, 15406, 16224, 18720, 20280, 23109, 24336, 27040, 30420, 30812, 38515, 40560, 46218, 48672, 60840, 61624, 69327, 77030, 81120, 92436, 100139, 115545, 121680, 123248, 138654, 154060, 184872, 200278, 231090, 243360, 246496, 277308, 300417, 308120, 346635, 369744, 400556, 462180, 500695, 554616, 600834, 616240, 693270, 739488, 801112, 901251, 924360, 1001390, 1109232, 1201668, 1232480, 1301807, 1386540, 1502085, 1602224, 1802502, 1848720, 2002780, 2218464, 2403336, 2603614, 2773080, 3004170, 3204448, 3605004, 3697440, 3905421, 4005560, 4506255, 4806672, 5207228, 5546160, 6008340, 6509035, 7210008, 7810842, 8011120, 9012510, 9613344, 10414456, 11092320, 11716263, 12016680, 13018070, 14420016, 15621684, 16022240, 18025020, 19527105, 20828912, 23432526, 24033360, 26036140, 28840032, 31243368, 36050040, 39054210, 41657824, 46865052, 48066720, 52072280, 58581315, 62486736, 72100080, 78108420, 93730104, 104144560, 117162630, 124973472, 144200160, 156216840, 187460208, 208289120, 234325260, 312433680, 374920416, 468650520, 624867360, 937301040, 1874602080]

約数ペア:

[(1, 1874602080), (2, 937301040), (3, 624867360), (4, 468650520), (5, 374920416), (6, 312433680), (8, 234325260), (9, 208289120), (10, 187460208), (12, 156216840), (13, 144200160), (15, 124973472), (16, 117162630), (18, 104144560), (20, 93730104), (24, 78108420), (26, 72100080), (30, 62486736), (32, 58581315), (36, 52072280), (39, 48066720), (40, 46865052), (45, 41657824), (48, 39054210), (52, 36050040), (60, 31243368), (65, 28840032), (72, 26036140), (78, 24033360), (80, 23432526), (90, 20828912), (96, 19527105), (104, 18025020), (117, 16022240), (120, 15621684), (130, 14420016), (144, 13018070), (156, 12016680), (160, 11716263), (169, 11092320), (180, 10414456), (195, 9613344), (208, 9012510), (234, 8011120), (240, 7810842), (260, 7210008), (288, 6509035), (312, 6008340), (338, 5546160), (360, 5207228), (390, 4806672), (416, 4506255), (468, 4005560), (480, 3905421), (507, 3697440), (520, 3605004), (585, 3204448), (624, 3004170), (676, 2773080), (720, 2603614), (780, 2403336), (845, 2218464), (936, 2002780), (1014, 1848720), (1040, 1802502), (1170, 1602224), (1248, 1502085), (1352, 1386540), (1440, 1301807), (1521, 1232480), (1560, 1201668), (1690, 1109232), (1872, 1001390), (2028, 924360), (2080, 901251), (2340, 801112), (2535, 739488), (2704, 693270), (3042, 616240), (3120, 600834), (3380, 554616), (3744, 500695), (4056, 462180), (4680, 400556), (5070, 369744), (5408, 346635), (6084, 308120), (6240, 300417), (6760, 277308), (7605, 246496), (7703, 243360), (8112, 231090), (9360, 200278), (10140, 184872), (12168, 154060), (13520, 138654), (15210, 123248), (15406, 121680), (16224, 115545), (18720, 100139), (20280, 92436), (23109, 81120), (24336, 77030), (27040, 69327), (30420, 61624), (30812, 60840), (38515, 48672), (40560, 46218)]