16864274880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{201919}}^1$

素因数の和:201971

約数の個数: 168

約数和(自身を含む): 60006585600

約数和(自身を除く): 43142310720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 20880, 27840, 41760, 83520, 201919, 403838, 605757, 807676, 1009595, 1211514, 1615352, 1817271, 2019190, 2423028, 3028785, 3230704, 3634542, 4038380, 4846056, 5855651, 6057570, 6461408, 7269084, 8076760, 9086355, 9692112, 11711302, 12115140, 12922816, 14538168, 16153520, 17566953, 18172710, 19384224, 23422604, 24230280, 29076336, 29278255, 32307040, 35133906, 36345420, 38768448, 46845208, 48460560, 52700859, 58152672, 58556510, 64614080, 70267812, 72690840, 87834765, 93690416, 96921120, 105401718, 116305344, 117113020, 140535624, 145381680, 175669530, 187380832, 193842240, 210803436, 234226040, 263504295, 281071248, 290763360, 351339060, 374761664, 421606872, 468452080, 527008590, 562142496, 581526720, 702678120, 843213744, 936904160, 1054017180, 1124284992, 1405356240, 1686427488, 1873808320, 2108034360, 2810712480, 3372854976, 4216068720, 5621424960, 8432137440, 16864274880]

約数ペア:

[(1, 16864274880), (2, 8432137440), (3, 5621424960), (4, 4216068720), (5, 3372854976), (6, 2810712480), (8, 2108034360), (9, 1873808320), (10, 1686427488), (12, 1405356240), (15, 1124284992), (16, 1054017180), (18, 936904160), (20, 843213744), (24, 702678120), (29, 581526720), (30, 562142496), (32, 527008590), (36, 468452080), (40, 421606872), (45, 374761664), (48, 351339060), (58, 290763360), (60, 281071248), (64, 263504295), (72, 234226040), (80, 210803436), (87, 193842240), (90, 187380832), (96, 175669530), (116, 145381680), (120, 140535624), (144, 117113020), (145, 116305344), (160, 105401718), (174, 96921120), (180, 93690416), (192, 87834765), (232, 72690840), (240, 70267812), (261, 64614080), (288, 58556510), (290, 58152672), (320, 52700859), (348, 48460560), (360, 46845208), (435, 38768448), (464, 36345420), (480, 35133906), (522, 32307040), (576, 29278255), (580, 29076336), (696, 24230280), (720, 23422604), (870, 19384224), (928, 18172710), (960, 17566953), (1044, 16153520), (1160, 14538168), (1305, 12922816), (1392, 12115140), (1440, 11711302), (1740, 9692112), (1856, 9086355), (2088, 8076760), (2320, 7269084), (2610, 6461408), (2784, 6057570), (2880, 5855651), (3480, 4846056), (4176, 4038380), (4640, 3634542), (5220, 3230704), (5568, 3028785), (6960, 2423028), (8352, 2019190), (9280, 1817271), (10440, 1615352), (13920, 1211514), (16704, 1009595), (20880, 807676), (27840, 605757), (41760, 403838), (83520, 201919)]