80073600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 278256000

約数和(自身を除く): 198182400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 384, 400, 439, 456, 475, 480, 570, 600, 608, 640, 760, 800, 878, 912, 950, 960, 1140, 1200, 1216, 1317, 1425, 1520, 1600, 1756, 1824, 1900, 1920, 2195, 2280, 2400, 2432, 2634, 2850, 3040, 3200, 3512, 3648, 3800, 4390, 4560, 4800, 5268, 5700, 6080, 6585, 7024, 7296, 7600, 8341, 8780, 9120, 9600, 10536, 10975, 11400, 12160, 13170, 14048, 15200, 16682, 17560, 18240, 21072, 21950, 22800, 25023, 26340, 28096, 30400, 32925, 33364, 35120, 36480, 41705, 42144, 43900, 45600, 50046, 52680, 56192, 60800, 65850, 66728, 70240, 83410, 84288, 87800, 91200, 100092, 105360, 125115, 131700, 133456, 140480, 166820, 168576, 175600, 182400, 200184, 208525, 210720, 250230, 263400, 266912, 280960, 333640, 351200, 400368, 417050, 421440, 500460, 526800, 533824, 625575, 667280, 702400, 800736, 834100, 842880, 1000920, 1053600, 1067648, 1251150, 1334560, 1404800, 1601472, 1668200, 2001840, 2107200, 2502300, 2669120, 3202944, 3336400, 4003680, 4214400, 5004600, 5338240, 6672800, 8007360, 10009200, 13345600, 16014720, 20018400, 26691200, 40036800, 80073600]

約数ペア:

[(1, 80073600), (2, 40036800), (3, 26691200), (4, 20018400), (5, 16014720), (6, 13345600), (8, 10009200), (10, 8007360), (12, 6672800), (15, 5338240), (16, 5004600), (19, 4214400), (20, 4003680), (24, 3336400), (25, 3202944), (30, 2669120), (32, 2502300), (38, 2107200), (40, 2001840), (48, 1668200), (50, 1601472), (57, 1404800), (60, 1334560), (64, 1251150), (75, 1067648), (76, 1053600), (80, 1000920), (95, 842880), (96, 834100), (100, 800736), (114, 702400), (120, 667280), (128, 625575), (150, 533824), (152, 526800), (160, 500460), (190, 421440), (192, 417050), (200, 400368), (228, 351200), (240, 333640), (285, 280960), (300, 266912), (304, 263400), (320, 250230), (380, 210720), (384, 208525), (400, 200184), (439, 182400), (456, 175600), (475, 168576), (480, 166820), (570, 140480), (600, 133456), (608, 131700), (640, 125115), (760, 105360), (800, 100092), (878, 91200), (912, 87800), (950, 84288), (960, 83410), (1140, 70240), (1200, 66728), (1216, 65850), (1317, 60800), (1425, 56192), (1520, 52680), (1600, 50046), (1756, 45600), (1824, 43900), (1900, 42144), (1920, 41705), (2195, 36480), (2280, 35120), (2400, 33364), (2432, 32925), (2634, 30400), (2850, 28096), (3040, 26340), (3200, 25023), (3512, 22800), (3648, 21950), (3800, 21072), (4390, 18240), (4560, 17560), (4800, 16682), (5268, 15200), (5700, 14048), (6080, 13170), (6585, 12160), (7024, 11400), (7296, 10975), (7600, 10536), (8341, 9600), (8780, 9120)]