10123680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 38320128

約数和(自身を除く): 28196448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 131, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 262, 276, 280, 322, 336, 345, 368, 393, 420, 460, 480, 483, 524, 552, 560, 644, 655, 672, 690, 736, 786, 805, 840, 917, 920, 966, 1048, 1104, 1120, 1288, 1310, 1380, 1572, 1610, 1680, 1834, 1840, 1932, 1965, 2096, 2208, 2415, 2576, 2620, 2751, 2760, 3013, 3144, 3220, 3360, 3668, 3680, 3864, 3930, 4192, 4585, 4830, 5152, 5240, 5502, 5520, 6026, 6288, 6440, 7336, 7728, 7860, 9039, 9170, 9660, 10480, 11004, 11040, 12052, 12576, 12880, 13755, 14672, 15065, 15456, 15720, 18078, 18340, 19320, 20960, 21091, 22008, 24104, 25760, 27510, 29344, 30130, 31440, 36156, 36680, 38640, 42182, 44016, 45195, 48208, 55020, 60260, 62880, 63273, 72312, 73360, 77280, 84364, 88032, 90390, 96416, 105455, 110040, 120520, 126546, 144624, 146720, 168728, 180780, 210910, 220080, 241040, 253092, 289248, 316365, 337456, 361560, 421820, 440160, 482080, 506184, 632730, 674912, 723120, 843640, 1012368, 1265460, 1446240, 1687280, 2024736, 2530920, 3374560, 5061840, 10123680]

約数ペア:

[(1, 10123680), (2, 5061840), (3, 3374560), (4, 2530920), (5, 2024736), (6, 1687280), (7, 1446240), (8, 1265460), (10, 1012368), (12, 843640), (14, 723120), (15, 674912), (16, 632730), (20, 506184), (21, 482080), (23, 440160), (24, 421820), (28, 361560), (30, 337456), (32, 316365), (35, 289248), (40, 253092), (42, 241040), (46, 220080), (48, 210910), (56, 180780), (60, 168728), (69, 146720), (70, 144624), (80, 126546), (84, 120520), (92, 110040), (96, 105455), (105, 96416), (112, 90390), (115, 88032), (120, 84364), (131, 77280), (138, 73360), (140, 72312), (160, 63273), (161, 62880), (168, 60260), (184, 55020), (210, 48208), (224, 45195), (230, 44016), (240, 42182), (262, 38640), (276, 36680), (280, 36156), (322, 31440), (336, 30130), (345, 29344), (368, 27510), (393, 25760), (420, 24104), (460, 22008), (480, 21091), (483, 20960), (524, 19320), (552, 18340), (560, 18078), (644, 15720), (655, 15456), (672, 15065), (690, 14672), (736, 13755), (786, 12880), (805, 12576), (840, 12052), (917, 11040), (920, 11004), (966, 10480), (1048, 9660), (1104, 9170), (1120, 9039), (1288, 7860), (1310, 7728), (1380, 7336), (1572, 6440), (1610, 6288), (1680, 6026), (1834, 5520), (1840, 5502), (1932, 5240), (1965, 5152), (2096, 4830), (2208, 4585), (2415, 4192), (2576, 3930), (2620, 3864), (2751, 3680), (2760, 3668), (3013, 3360), (3144, 3220)]