42744960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 152039160

約数和(自身を除く): 109294200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 181, 192, 205, 240, 246, 288, 320, 328, 360, 362, 369, 384, 410, 480, 492, 543, 576, 615, 640, 656, 720, 724, 738, 820, 905, 960, 984, 1086, 1152, 1230, 1312, 1440, 1448, 1476, 1629, 1640, 1810, 1845, 1920, 1968, 2172, 2460, 2624, 2715, 2880, 2896, 2952, 3258, 3280, 3620, 3690, 3936, 4344, 4920, 5248, 5430, 5760, 5792, 5904, 6516, 6560, 7240, 7380, 7421, 7872, 8145, 8688, 9840, 10860, 11584, 11808, 13032, 13120, 14480, 14760, 14842, 15744, 16290, 17376, 19680, 21720, 22263, 23168, 23616, 26064, 26240, 28960, 29520, 29684, 32580, 34752, 37105, 39360, 43440, 44526, 47232, 52128, 57920, 59040, 59368, 65160, 66789, 69504, 74210, 78720, 86880, 89052, 104256, 111315, 115840, 118080, 118736, 130320, 133578, 148420, 173760, 178104, 208512, 222630, 236160, 237472, 260640, 267156, 296840, 333945, 347520, 356208, 445260, 474944, 521280, 534312, 593680, 667890, 712416, 890520, 949888, 1042560, 1068624, 1187360, 1335780, 1424832, 1781040, 2137248, 2374720, 2671560, 2849664, 3562080, 4274496, 4749440, 5343120, 7124160, 8548992, 10686240, 14248320, 21372480, 42744960]

約数ペア:

[(1, 42744960), (2, 21372480), (3, 14248320), (4, 10686240), (5, 8548992), (6, 7124160), (8, 5343120), (9, 4749440), (10, 4274496), (12, 3562080), (15, 2849664), (16, 2671560), (18, 2374720), (20, 2137248), (24, 1781040), (30, 1424832), (32, 1335780), (36, 1187360), (40, 1068624), (41, 1042560), (45, 949888), (48, 890520), (60, 712416), (64, 667890), (72, 593680), (80, 534312), (82, 521280), (90, 474944), (96, 445260), (120, 356208), (123, 347520), (128, 333945), (144, 296840), (160, 267156), (164, 260640), (180, 237472), (181, 236160), (192, 222630), (205, 208512), (240, 178104), (246, 173760), (288, 148420), (320, 133578), (328, 130320), (360, 118736), (362, 118080), (369, 115840), (384, 111315), (410, 104256), (480, 89052), (492, 86880), (543, 78720), (576, 74210), (615, 69504), (640, 66789), (656, 65160), (720, 59368), (724, 59040), (738, 57920), (820, 52128), (905, 47232), (960, 44526), (984, 43440), (1086, 39360), (1152, 37105), (1230, 34752), (1312, 32580), (1440, 29684), (1448, 29520), (1476, 28960), (1629, 26240), (1640, 26064), (1810, 23616), (1845, 23168), (1920, 22263), (1968, 21720), (2172, 19680), (2460, 17376), (2624, 16290), (2715, 15744), (2880, 14842), (2896, 14760), (2952, 14480), (3258, 13120), (3280, 13032), (3620, 11808), (3690, 11584), (3936, 10860), (4344, 9840), (4920, 8688), (5248, 8145), (5430, 7872), (5760, 7421), (5792, 7380), (5904, 7240), (6516, 6560)]