617263920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9421}}^1$

素因数の和:9460

約数の個数: 240

約数和(自身を含む): 2551628352

約数和(自身を除く): 1934364432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 9421, 10920, 13104, 16380, 18842, 21840, 28263, 32760, 37684, 47105, 56526, 65520, 65947, 75368, 84789, 94210, 113052, 122473, 131894, 141315, 150736, 169578, 188420, 197841, 226104, 244946, 263788, 282630, 329735, 339156, 367419, 376840, 395682, 423945, 452208, 489892, 527576, 565260, 593523, 612365, 659470, 678312, 734838, 753680, 791364, 847890, 857311, 979784, 989205, 1055152, 1102257, 1130520, 1187046, 1224730, 1318940, 1356624, 1469676, 1582728, 1695780, 1714622, 1837095, 1959568, 1978410, 2204514, 2261040, 2374092, 2449460, 2571933, 2637880, 2939352, 2967615, 3165456, 3391560, 3429244, 3674190, 3956820, 4286555, 4409028, 4748184, 4898920, 5143866, 5275760, 5511285, 5878704, 5935230, 6783120, 6858488, 7348380, 7715799, 7913640, 8573110, 8818056, 9496368, 9797840, 10287732, 11022570, 11870460, 12859665, 13716976, 14696760, 15431598, 15827280, 17146220, 17636112, 20575464, 22045140, 23740920, 25719330, 29393520, 30863196, 34292440, 38578995, 41150928, 44090280, 47481840, 51438660, 61726392, 68584880, 77157990, 88180560, 102877320, 123452784, 154315980, 205754640, 308631960, 617263920]

約数ペア:

[(1, 617263920), (2, 308631960), (3, 205754640), (4, 154315980), (5, 123452784), (6, 102877320), (7, 88180560), (8, 77157990), (9, 68584880), (10, 61726392), (12, 51438660), (13, 47481840), (14, 44090280), (15, 41150928), (16, 38578995), (18, 34292440), (20, 30863196), (21, 29393520), (24, 25719330), (26, 23740920), (28, 22045140), (30, 20575464), (35, 17636112), (36, 17146220), (39, 15827280), (40, 15431598), (42, 14696760), (45, 13716976), (48, 12859665), (52, 11870460), (56, 11022570), (60, 10287732), (63, 9797840), (65, 9496368), (70, 8818056), (72, 8573110), (78, 7913640), (80, 7715799), (84, 7348380), (90, 6858488), (91, 6783120), (104, 5935230), (105, 5878704), (112, 5511285), (117, 5275760), (120, 5143866), (126, 4898920), (130, 4748184), (140, 4409028), (144, 4286555), (156, 3956820), (168, 3674190), (180, 3429244), (182, 3391560), (195, 3165456), (208, 2967615), (210, 2939352), (234, 2637880), (240, 2571933), (252, 2449460), (260, 2374092), (273, 2261040), (280, 2204514), (312, 1978410), (315, 1959568), (336, 1837095), (360, 1714622), (364, 1695780), (390, 1582728), (420, 1469676), (455, 1356624), (468, 1318940), (504, 1224730), (520, 1187046), (546, 1130520), (560, 1102257), (585, 1055152), (624, 989205), (630, 979784), (720, 857311), (728, 847890), (780, 791364), (819, 753680), (840, 734838), (910, 678312), (936, 659470), (1008, 612365), (1040, 593523), (1092, 565260), (1170, 527576), (1260, 489892), (1365, 452208), (1456, 423945), (1560, 395682), (1638, 376840), (1680, 367419), (1820, 339156), (1872, 329735), (2184, 282630), (2340, 263788), (2520, 244946), (2730, 226104), (3120, 197841), (3276, 188420), (3640, 169578), (4095, 150736), (4368, 141315), (4680, 131894), (5040, 122473), (5460, 113052), (6552, 94210), (7280, 84789), (8190, 75368), (9360, 65947), (9421, 65520), (10920, 56526), (13104, 47105), (16380, 37684), (18842, 32760), (21840, 28263)]