74705330560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1165

約数の個数: 256

約数和(自身を含む): 207344914560

約数和(自身を除く): 132639584000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 113, 128, 140, 160, 173, 224, 226, 280, 320, 346, 448, 452, 560, 565, 640, 692, 791, 853, 865, 896, 904, 1120, 1130, 1211, 1384, 1582, 1706, 1730, 1808, 2240, 2260, 2422, 2768, 3164, 3412, 3460, 3616, 3955, 4265, 4480, 4520, 4844, 5536, 5971, 6055, 6328, 6824, 6920, 7232, 7910, 8530, 9040, 9688, 11072, 11942, 12110, 12656, 13648, 13840, 14464, 15820, 17060, 18080, 19376, 19549, 22144, 23884, 24220, 25312, 27296, 27680, 29855, 31640, 34120, 36160, 38752, 39098, 47768, 48440, 50624, 54592, 55360, 59710, 63280, 68240, 72320, 77504, 78196, 95536, 96389, 96880, 97745, 101248, 109184, 110720, 119420, 126560, 136480, 136843, 147569, 155008, 156392, 191072, 192778, 193760, 195490, 238840, 253120, 272960, 273686, 295138, 312784, 382144, 385556, 387520, 390980, 477680, 481945, 506240, 545920, 547372, 590276, 625568, 674723, 684215, 737845, 764288, 771112, 775040, 781960, 955360, 963890, 1032983, 1094744, 1180552, 1251136, 1349446, 1368430, 1475690, 1542224, 1563920, 1910720, 1927780, 2065966, 2189488, 2361104, 2502272, 2698892, 2736860, 2951380, 3084448, 3127840, 3373615, 3821440, 3855560, 4131932, 4378976, 4722208, 5164915, 5397784, 5473720, 5902760, 6168896, 6255680, 6747230, 7711120, 8263864, 8757952, 9444416, 10329830, 10795568, 10947440, 11805520, 12337792, 12511360, 13494460, 15422240, 16527728, 16675297, 17515904, 18888832, 20659660, 21591136, 21894880, 23611040, 26988920, 30844480, 33055456, 33350594, 41319320, 43182272, 43789760, 47222080, 53977840, 61688960, 66110912, 66701188, 82638640, 83376485, 86364544, 87579520, 94444160, 107955680, 116727079, 132221824, 133402376, 165277280, 166752970, 215911360, 233454158, 266804752, 330554560, 333505940, 431822720, 466908316, 533609504, 583635395, 661109120, 667011880, 933816632, 1067219008, 1167270790, 1334023760, 1867633264, 2134438016, 2334541580, 2668047520, 3735266528, 4669083160, 5336095040, 7470533056, 9338166320, 10672190080, 14941066112, 18676332640, 37352665280, 74705330560]

約数ペア:

[(1, 74705330560), (2, 37352665280), (4, 18676332640), (5, 14941066112), (7, 10672190080), (8, 9338166320), (10, 7470533056), (14, 5336095040), (16, 4669083160), (20, 3735266528), (28, 2668047520), (32, 2334541580), (35, 2134438016), (40, 1867633264), (56, 1334023760), (64, 1167270790), (70, 1067219008), (80, 933816632), (112, 667011880), (113, 661109120), (128, 583635395), (140, 533609504), (160, 466908316), (173, 431822720), (224, 333505940), (226, 330554560), (280, 266804752), (320, 233454158), (346, 215911360), (448, 166752970), (452, 165277280), (560, 133402376), (565, 132221824), (640, 116727079), (692, 107955680), (791, 94444160), (853, 87579520), (865, 86364544), (896, 83376485), (904, 82638640), (1120, 66701188), (1130, 66110912), (1211, 61688960), (1384, 53977840), (1582, 47222080), (1706, 43789760), (1730, 43182272), (1808, 41319320), (2240, 33350594), (2260, 33055456), (2422, 30844480), (2768, 26988920), (3164, 23611040), (3412, 21894880), (3460, 21591136), (3616, 20659660), (3955, 18888832), (4265, 17515904), (4480, 16675297), (4520, 16527728), (4844, 15422240), (5536, 13494460), (5971, 12511360), (6055, 12337792), (6328, 11805520), (6824, 10947440), (6920, 10795568), (7232, 10329830), (7910, 9444416), (8530, 8757952), (9040, 8263864), (9688, 7711120), (11072, 6747230), (11942, 6255680), (12110, 6168896), (12656, 5902760), (13648, 5473720), (13840, 5397784), (14464, 5164915), (15820, 4722208), (17060, 4378976), (18080, 4131932), (19376, 3855560), (19549, 3821440), (22144, 3373615), (23884, 3127840), (24220, 3084448), (25312, 2951380), (27296, 2736860), (27680, 2698892), (29855, 2502272), (31640, 2361104), (34120, 2189488), (36160, 2065966), (38752, 1927780), (39098, 1910720), (47768, 1563920), (48440, 1542224), (50624, 1475690), (54592, 1368430), (55360, 1349446), (59710, 1251136), (63280, 1180552), (68240, 1094744), (72320, 1032983), (77504, 963890), (78196, 955360), (95536, 781960), (96389, 775040), (96880, 771112), (97745, 764288), (101248, 737845), (109184, 684215), (110720, 674723), (119420, 625568), (126560, 590276), (136480, 547372), (136843, 545920), (147569, 506240), (155008, 481945), (156392, 477680), (191072, 390980), (192778, 387520), (193760, 385556), (195490, 382144), (238840, 312784), (253120, 295138), (272960, 273686)]