130229760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 160

約数和(自身を含む): 430543872

約数和(自身を除く): 300314112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 547, 620, 640, 744, 768, 930, 960, 992, 1094, 1240, 1280, 1488, 1536, 1641, 1860, 1920, 1984, 2188, 2480, 2560, 2735, 2976, 3282, 3720, 3840, 3968, 4376, 4960, 5470, 5952, 6564, 7440, 7680, 7936, 8205, 8752, 9920, 10940, 11904, 13128, 14880, 15872, 16410, 16957, 17504, 19840, 21880, 23808, 26256, 29760, 32820, 33914, 35008, 39680, 43760, 47616, 50871, 52512, 59520, 65640, 67828, 70016, 79360, 84785, 87520, 101742, 105024, 119040, 131280, 135656, 140032, 169570, 175040, 203484, 210048, 238080, 254355, 262560, 271312, 280064, 339140, 350080, 406968, 420096, 508710, 525120, 542624, 678280, 700160, 813936, 840192, 1017420, 1050240, 1085248, 1356560, 1400320, 1627872, 2034840, 2100480, 2170496, 2713120, 3255744, 4069680, 4200960, 4340992, 5426240, 6511488, 8139360, 8681984, 10852480, 13022976, 16278720, 21704960, 26045952, 32557440, 43409920, 65114880, 130229760]

約数ペア:

[(1, 130229760), (2, 65114880), (3, 43409920), (4, 32557440), (5, 26045952), (6, 21704960), (8, 16278720), (10, 13022976), (12, 10852480), (15, 8681984), (16, 8139360), (20, 6511488), (24, 5426240), (30, 4340992), (31, 4200960), (32, 4069680), (40, 3255744), (48, 2713120), (60, 2170496), (62, 2100480), (64, 2034840), (80, 1627872), (93, 1400320), (96, 1356560), (120, 1085248), (124, 1050240), (128, 1017420), (155, 840192), (160, 813936), (186, 700160), (192, 678280), (240, 542624), (248, 525120), (256, 508710), (310, 420096), (320, 406968), (372, 350080), (384, 339140), (465, 280064), (480, 271312), (496, 262560), (512, 254355), (547, 238080), (620, 210048), (640, 203484), (744, 175040), (768, 169570), (930, 140032), (960, 135656), (992, 131280), (1094, 119040), (1240, 105024), (1280, 101742), (1488, 87520), (1536, 84785), (1641, 79360), (1860, 70016), (1920, 67828), (1984, 65640), (2188, 59520), (2480, 52512), (2560, 50871), (2735, 47616), (2976, 43760), (3282, 39680), (3720, 35008), (3840, 33914), (3968, 32820), (4376, 29760), (4960, 26256), (5470, 23808), (5952, 21880), (6564, 19840), (7440, 17504), (7680, 16957), (7936, 16410), (8205, 15872), (8752, 14880), (9920, 13128), (10940, 11904)]