1209129600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:1000

約数の個数: 384

約数和(自身を含む): 4796121600

約数和(自身を除く): 3586992000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 128, 133, 140, 150, 152, 160, 168, 175, 190, 192, 200, 210, 224, 228, 240, 266, 280, 285, 300, 304, 320, 336, 350, 380, 384, 399, 400, 420, 448, 456, 475, 480, 525, 532, 560, 570, 600, 608, 640, 665, 672, 700, 760, 798, 800, 840, 896, 912, 947, 950, 960, 1050, 1064, 1120, 1140, 1200, 1216, 1330, 1344, 1400, 1425, 1520, 1596, 1600, 1680, 1824, 1894, 1900, 1920, 1995, 2100, 2128, 2240, 2280, 2400, 2432, 2660, 2688, 2800, 2841, 2850, 3040, 3192, 3200, 3325, 3360, 3648, 3788, 3800, 3990, 4200, 4256, 4480, 4560, 4735, 4800, 5320, 5600, 5682, 5700, 6080, 6384, 6629, 6650, 6720, 7296, 7576, 7600, 7980, 8400, 8512, 9120, 9470, 9600, 9975, 10640, 11200, 11364, 11400, 12160, 12768, 13258, 13300, 13440, 14205, 15152, 15200, 15960, 16800, 17024, 17993, 18240, 18940, 19887, 19950, 21280, 22400, 22728, 22800, 23675, 25536, 26516, 26600, 28410, 30304, 30400, 31920, 33145, 33600, 35986, 36480, 37880, 39774, 39900, 42560, 45456, 45600, 47350, 51072, 53032, 53200, 53979, 56820, 60608, 60800, 63840, 66290, 67200, 71025, 71972, 75760, 79548, 79800, 85120, 89965, 90912, 91200, 94700, 99435, 106064, 106400, 107958, 113640, 121216, 125951, 127680, 132580, 142050, 143944, 151520, 159096, 159600, 165725, 179930, 181824, 182400, 189400, 198870, 212128, 212800, 215916, 227280, 251902, 255360, 265160, 269895, 284100, 287888, 303040, 318192, 319200, 331450, 359860, 363648, 377853, 378800, 397740, 424256, 425600, 431832, 449825, 454560, 497175, 503804, 530320, 539790, 568200, 575776, 606080, 629755, 636384, 638400, 662900, 719720, 755706, 757600, 795480, 848512, 863664, 899650, 909120, 994350, 1007608, 1060640, 1079580, 1136400, 1151552, 1259510, 1272768, 1276800, 1325800, 1349475, 1439440, 1511412, 1515200, 1590960, 1727328, 1799300, 1818240, 1889265, 1988700, 2015216, 2121280, 2159160, 2272800, 2303104, 2519020, 2545536, 2651600, 2698950, 2878880, 3022824, 3030400, 3148775, 3181920, 3454656, 3598600, 3778530, 3977400, 4030432, 4242560, 4318320, 4545600, 5038040, 5303200, 5397900, 5757760, 6045648, 6297550, 6363840, 6909312, 7197200, 7557060, 7954800, 8060864, 8636640, 9091200, 9446325, 10076080, 10606400, 10795800, 11515520, 12091296, 12595100, 12727680, 14394400, 15114120, 15909600, 16121728, 17273280, 18892650, 20152160, 21212800, 21591600, 24182592, 25190200, 28788800, 30228240, 31819200, 34546560, 37785300, 40304320, 43183200, 48365184, 50380400, 57577600, 60456480, 63638400, 75570600, 80608640, 86366400, 100760800, 120912960, 151141200, 172732800, 201521600, 241825920, 302282400, 403043200, 604564800, 1209129600]

約数ペア:

[(1, 1209129600), (2, 604564800), (3, 403043200), (4, 302282400), (5, 241825920), (6, 201521600), (7, 172732800), (8, 151141200), (10, 120912960), (12, 100760800), (14, 86366400), (15, 80608640), (16, 75570600), (19, 63638400), (20, 60456480), (21, 57577600), (24, 50380400), (25, 48365184), (28, 43183200), (30, 40304320), (32, 37785300), (35, 34546560), (38, 31819200), (40, 30228240), (42, 28788800), (48, 25190200), (50, 24182592), (56, 21591600), (57, 21212800), (60, 20152160), (64, 18892650), (70, 17273280), (75, 16121728), (76, 15909600), (80, 15114120), (84, 14394400), (95, 12727680), (96, 12595100), (100, 12091296), (105, 11515520), (112, 10795800), (114, 10606400), (120, 10076080), (128, 9446325), (133, 9091200), (140, 8636640), (150, 8060864), (152, 7954800), (160, 7557060), (168, 7197200), (175, 6909312), (190, 6363840), (192, 6297550), (200, 6045648), (210, 5757760), (224, 5397900), (228, 5303200), (240, 5038040), (266, 4545600), (280, 4318320), (285, 4242560), (300, 4030432), (304, 3977400), (320, 3778530), (336, 3598600), (350, 3454656), (380, 3181920), (384, 3148775), (399, 3030400), (400, 3022824), (420, 2878880), (448, 2698950), (456, 2651600), (475, 2545536), (480, 2519020), (525, 2303104), (532, 2272800), (560, 2159160), (570, 2121280), (600, 2015216), (608, 1988700), (640, 1889265), (665, 1818240), (672, 1799300), (700, 1727328), (760, 1590960), (798, 1515200), (800, 1511412), (840, 1439440), (896, 1349475), (912, 1325800), (947, 1276800), (950, 1272768), (960, 1259510), (1050, 1151552), (1064, 1136400), (1120, 1079580), (1140, 1060640), (1200, 1007608), (1216, 994350), (1330, 909120), (1344, 899650), (1400, 863664), (1425, 848512), (1520, 795480), (1596, 757600), (1600, 755706), (1680, 719720), (1824, 662900), (1894, 638400), (1900, 636384), (1920, 629755), (1995, 606080), (2100, 575776), (2128, 568200), (2240, 539790), (2280, 530320), (2400, 503804), (2432, 497175), (2660, 454560), (2688, 449825), (2800, 431832), (2841, 425600), (2850, 424256), (3040, 397740), (3192, 378800), (3200, 377853), (3325, 363648), (3360, 359860), (3648, 331450), (3788, 319200), (3800, 318192), (3990, 303040), (4200, 287888), (4256, 284100), (4480, 269895), (4560, 265160), (4735, 255360), (4800, 251902), (5320, 227280), (5600, 215916), (5682, 212800), (5700, 212128), (6080, 198870), (6384, 189400), (6629, 182400), (6650, 181824), (6720, 179930), (7296, 165725), (7576, 159600), (7600, 159096), (7980, 151520), (8400, 143944), (8512, 142050), (9120, 132580), (9470, 127680), (9600, 125951), (9975, 121216), (10640, 113640), (11200, 107958), (11364, 106400), (11400, 106064), (12160, 99435), (12768, 94700), (13258, 91200), (13300, 90912), (13440, 89965), (14205, 85120), (15152, 79800), (15200, 79548), (15960, 75760), (16800, 71972), (17024, 71025), (17993, 67200), (18240, 66290), (18940, 63840), (19887, 60800), (19950, 60608), (21280, 56820), (22400, 53979), (22728, 53200), (22800, 53032), (23675, 51072), (25536, 47350), (26516, 45600), (26600, 45456), (28410, 42560), (30304, 39900), (30400, 39774), (31920, 37880), (33145, 36480), (33600, 35986)]