70809600

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{461}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 234594360

約数和(自身を除く): 163784760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 461, 480, 512, 600, 640, 768, 800, 922, 960, 1024, 1200, 1280, 1383, 1536, 1600, 1844, 1920, 2048, 2305, 2400, 2560, 2766, 3072, 3200, 3688, 3840, 4610, 4800, 5120, 5532, 6144, 6400, 6915, 7376, 7680, 9220, 9600, 10240, 11064, 11525, 12800, 13830, 14752, 15360, 18440, 19200, 22128, 23050, 25600, 27660, 29504, 30720, 34575, 36880, 38400, 44256, 46100, 51200, 55320, 59008, 69150, 73760, 76800, 88512, 92200, 110640, 118016, 138300, 147520, 153600, 177024, 184400, 221280, 236032, 276600, 295040, 354048, 368800, 442560, 472064, 553200, 590080, 708096, 737600, 885120, 944128, 1106400, 1180160, 1416192, 1475200, 1770240, 2212800, 2360320, 2832384, 2950400, 3540480, 4425600, 4720640, 5900800, 7080960, 8851200, 11801600, 14161920, 17702400, 23603200, 35404800, 70809600]

約数ペア:

[(1, 70809600), (2, 35404800), (3, 23603200), (4, 17702400), (5, 14161920), (6, 11801600), (8, 8851200), (10, 7080960), (12, 5900800), (15, 4720640), (16, 4425600), (20, 3540480), (24, 2950400), (25, 2832384), (30, 2360320), (32, 2212800), (40, 1770240), (48, 1475200), (50, 1416192), (60, 1180160), (64, 1106400), (75, 944128), (80, 885120), (96, 737600), (100, 708096), (120, 590080), (128, 553200), (150, 472064), (160, 442560), (192, 368800), (200, 354048), (240, 295040), (256, 276600), (300, 236032), (320, 221280), (384, 184400), (400, 177024), (461, 153600), (480, 147520), (512, 138300), (600, 118016), (640, 110640), (768, 92200), (800, 88512), (922, 76800), (960, 73760), (1024, 69150), (1200, 59008), (1280, 55320), (1383, 51200), (1536, 46100), (1600, 44256), (1844, 38400), (1920, 36880), (2048, 34575), (2305, 30720), (2400, 29504), (2560, 27660), (2766, 25600), (3072, 23050), (3200, 22128), (3688, 19200), (3840, 18440), (4610, 15360), (4800, 14752), (5120, 13830), (5532, 12800), (6144, 11525), (6400, 11064), (6915, 10240), (7376, 9600), (7680, 9220)]