77520000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 320

約数和(自身を含む): 286783200

約数和(自身を除く): 209263200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 32, 34, 38, 40, 48, 50, 51, 57, 60, 64, 68, 75, 76, 80, 85, 95, 96, 100, 102, 114, 120, 125, 128, 136, 150, 152, 160, 170, 190, 192, 200, 204, 228, 240, 250, 255, 272, 285, 300, 304, 320, 323, 340, 375, 380, 384, 400, 408, 425, 456, 475, 480, 500, 510, 544, 570, 600, 608, 625, 640, 646, 680, 750, 760, 800, 816, 850, 912, 950, 960, 969, 1000, 1020, 1088, 1140, 1200, 1216, 1250, 1275, 1292, 1360, 1425, 1500, 1520, 1600, 1615, 1632, 1700, 1824, 1875, 1900, 1920, 1938, 2000, 2040, 2125, 2176, 2280, 2375, 2400, 2432, 2500, 2550, 2584, 2720, 2850, 3000, 3040, 3200, 3230, 3264, 3400, 3648, 3750, 3800, 3876, 4000, 4080, 4250, 4560, 4750, 4800, 4845, 5000, 5100, 5168, 5440, 5700, 6000, 6080, 6375, 6460, 6528, 6800, 7125, 7296, 7500, 7600, 7752, 8000, 8075, 8160, 8500, 9120, 9500, 9600, 9690, 10000, 10200, 10336, 10625, 10880, 11400, 11875, 12000, 12160, 12750, 12920, 13600, 14250, 15000, 15200, 15504, 16000, 16150, 16320, 17000, 18240, 19000, 19380, 20000, 20400, 20672, 21250, 22800, 23750, 24000, 24225, 25500, 25840, 27200, 28500, 30000, 30400, 31008, 31875, 32300, 32640, 34000, 35625, 36480, 38000, 38760, 40000, 40375, 40800, 41344, 42500, 45600, 47500, 48000, 48450, 51000, 51680, 54400, 57000, 60000, 60800, 62016, 63750, 64600, 68000, 71250, 76000, 77520, 80000, 80750, 81600, 85000, 91200, 95000, 96900, 102000, 103360, 114000, 120000, 121125, 124032, 127500, 129200, 136000, 142500, 152000, 155040, 161500, 163200, 170000, 182400, 190000, 193800, 201875, 204000, 206720, 228000, 240000, 242250, 255000, 258400, 272000, 285000, 304000, 310080, 323000, 340000, 380000, 387600, 403750, 408000, 456000, 484500, 510000, 516800, 570000, 605625, 620160, 646000, 680000, 760000, 775200, 807500, 816000, 912000, 969000, 1020000, 1033600, 1140000, 1211250, 1292000, 1360000, 1520000, 1550400, 1615000, 1938000, 2040000, 2280000, 2422500, 2584000, 3100800, 3230000, 3876000, 4080000, 4560000, 4845000, 5168000, 6460000, 7752000, 9690000, 12920000, 15504000, 19380000, 25840000, 38760000, 77520000]

約数ペア:

[(1, 77520000), (2, 38760000), (3, 25840000), (4, 19380000), (5, 15504000), (6, 12920000), (8, 9690000), (10, 7752000), (12, 6460000), (15, 5168000), (16, 4845000), (17, 4560000), (19, 4080000), (20, 3876000), (24, 3230000), (25, 3100800), (30, 2584000), (32, 2422500), (34, 2280000), (38, 2040000), (40, 1938000), (48, 1615000), (50, 1550400), (51, 1520000), (57, 1360000), (60, 1292000), (64, 1211250), (68, 1140000), (75, 1033600), (76, 1020000), (80, 969000), (85, 912000), (95, 816000), (96, 807500), (100, 775200), (102, 760000), (114, 680000), (120, 646000), (125, 620160), (128, 605625), (136, 570000), (150, 516800), (152, 510000), (160, 484500), (170, 456000), (190, 408000), (192, 403750), (200, 387600), (204, 380000), (228, 340000), (240, 323000), (250, 310080), (255, 304000), (272, 285000), (285, 272000), (300, 258400), (304, 255000), (320, 242250), (323, 240000), (340, 228000), (375, 206720), (380, 204000), (384, 201875), (400, 193800), (408, 190000), (425, 182400), (456, 170000), (475, 163200), (480, 161500), (500, 155040), (510, 152000), (544, 142500), (570, 136000), (600, 129200), (608, 127500), (625, 124032), (640, 121125), (646, 120000), (680, 114000), (750, 103360), (760, 102000), (800, 96900), (816, 95000), (850, 91200), (912, 85000), (950, 81600), (960, 80750), (969, 80000), (1000, 77520), (1020, 76000), (1088, 71250), (1140, 68000), (1200, 64600), (1216, 63750), (1250, 62016), (1275, 60800), (1292, 60000), (1360, 57000), (1425, 54400), (1500, 51680), (1520, 51000), (1600, 48450), (1615, 48000), (1632, 47500), (1700, 45600), (1824, 42500), (1875, 41344), (1900, 40800), (1920, 40375), (1938, 40000), (2000, 38760), (2040, 38000), (2125, 36480), (2176, 35625), (2280, 34000), (2375, 32640), (2400, 32300), (2432, 31875), (2500, 31008), (2550, 30400), (2584, 30000), (2720, 28500), (2850, 27200), (3000, 25840), (3040, 25500), (3200, 24225), (3230, 24000), (3264, 23750), (3400, 22800), (3648, 21250), (3750, 20672), (3800, 20400), (3876, 20000), (4000, 19380), (4080, 19000), (4250, 18240), (4560, 17000), (4750, 16320), (4800, 16150), (4845, 16000), (5000, 15504), (5100, 15200), (5168, 15000), (5440, 14250), (5700, 13600), (6000, 12920), (6080, 12750), (6375, 12160), (6460, 12000), (6528, 11875), (6800, 11400), (7125, 10880), (7296, 10625), (7500, 10336), (7600, 10200), (7752, 10000), (8000, 9690), (8075, 9600), (8160, 9500), (8500, 9120)]