691966080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9241}}^1$

素因数の和:9279

約数の個数: 192

約数和(自身を含む): 2573527320

約数和(自身を除く): 1881561240

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, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9241, 9360, 12480, 14976, 18482, 18720, 24960, 27723, 36964, 37440, 46205, 55446, 73928, 74880, 83169, 92410, 110892, 120133, 138615, 147856, 166338, 184820, 221784, 240266, 277230, 295712, 332676, 360399, 369640, 415845, 443568, 480532, 554460, 591424, 600665, 665352, 720798, 739280, 831690, 887136, 961064, 1081197, 1108920, 1182848, 1201330, 1330704, 1441596, 1478560, 1663380, 1774272, 1801995, 1922128, 2162394, 2217840, 2402660, 2661408, 2883192, 2957120, 3326760, 3548544, 3603990, 3844256, 4324788, 4435680, 4805320, 5322816, 5405985, 5766384, 5914240, 6653520, 7207980, 7688512, 8649576, 8871360, 9610640, 10645632, 10811970, 11532768, 13307040, 14415960, 15377024, 17299152, 17742720, 19221280, 21623940, 23065536, 26614080, 28831920, 34598304, 38442560, 43247880, 46131072, 53228160, 57663840, 69196608, 76885120, 86495760, 115327680, 138393216, 172991520, 230655360, 345983040, 691966080]

約数ペア:

[(1, 691966080), (2, 345983040), (3, 230655360), (4, 172991520), (5, 138393216), (6, 115327680), (8, 86495760), (9, 76885120), (10, 69196608), (12, 57663840), (13, 53228160), (15, 46131072), (16, 43247880), (18, 38442560), (20, 34598304), (24, 28831920), (26, 26614080), (30, 23065536), (32, 21623940), (36, 19221280), (39, 17742720), (40, 17299152), (45, 15377024), (48, 14415960), (52, 13307040), (60, 11532768), (64, 10811970), (65, 10645632), (72, 9610640), (78, 8871360), (80, 8649576), (90, 7688512), (96, 7207980), (104, 6653520), (117, 5914240), (120, 5766384), (128, 5405985), (130, 5322816), (144, 4805320), (156, 4435680), (160, 4324788), (180, 3844256), (192, 3603990), (195, 3548544), (208, 3326760), (234, 2957120), (240, 2883192), (260, 2661408), (288, 2402660), (312, 2217840), (320, 2162394), (360, 1922128), (384, 1801995), (390, 1774272), (416, 1663380), (468, 1478560), (480, 1441596), (520, 1330704), (576, 1201330), (585, 1182848), (624, 1108920), (640, 1081197), (720, 961064), (780, 887136), (832, 831690), (936, 739280), (960, 720798), (1040, 665352), (1152, 600665), (1170, 591424), (1248, 554460), (1440, 480532), (1560, 443568), (1664, 415845), (1872, 369640), (1920, 360399), (2080, 332676), (2340, 295712), (2496, 277230), (2880, 240266), (3120, 221784), (3744, 184820), (4160, 166338), (4680, 147856), (4992, 138615), (5760, 120133), (6240, 110892), (7488, 92410), (8320, 83169), (9241, 74880), (9360, 73928), (12480, 55446), (14976, 46205), (18482, 37440), (18720, 36964), (24960, 27723)]