1942560000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 540

約数和(自身を含む): 7470983520

約数和(自身を除く): 5528423520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 71, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 125, 128, 142, 144, 150, 152, 160, 171, 180, 190, 192, 200, 213, 225, 228, 240, 250, 256, 284, 285, 288, 300, 304, 320, 342, 355, 360, 375, 380, 384, 400, 426, 450, 456, 475, 480, 500, 568, 570, 576, 600, 608, 625, 639, 640, 684, 710, 720, 750, 760, 768, 800, 852, 855, 900, 912, 950, 960, 1000, 1065, 1125, 1136, 1140, 1152, 1200, 1216, 1250, 1278, 1280, 1349, 1368, 1420, 1425, 1440, 1500, 1520, 1600, 1704, 1710, 1775, 1800, 1824, 1875, 1900, 1920, 2000, 2130, 2250, 2272, 2280, 2304, 2375, 2400, 2432, 2500, 2556, 2698, 2736, 2840, 2850, 2880, 3000, 3040, 3195, 3200, 3408, 3420, 3550, 3600, 3648, 3750, 3800, 3840, 4000, 4047, 4260, 4275, 4500, 4544, 4560, 4750, 4800, 4864, 5000, 5112, 5325, 5396, 5472, 5625, 5680, 5700, 5760, 6000, 6080, 6390, 6400, 6745, 6816, 6840, 7100, 7125, 7200, 7296, 7500, 7600, 8000, 8094, 8520, 8550, 8875, 9000, 9088, 9120, 9500, 9600, 10000, 10224, 10650, 10792, 10944, 11250, 11360, 11400, 11520, 11875, 12000, 12141, 12160, 12780, 13490, 13632, 13680, 14200, 14250, 14400, 14592, 15000, 15200, 15975, 16000, 16188, 17040, 17100, 17750, 18000, 18176, 18240, 19000, 19200, 20000, 20235, 20448, 21300, 21375, 21584, 21888, 22500, 22720, 22800, 23750, 24000, 24282, 24320, 25560, 26625, 26980, 27264, 27360, 28400, 28500, 28800, 30000, 30400, 31950, 32000, 32376, 33725, 34080, 34200, 35500, 35625, 36000, 36480, 38000, 40000, 40470, 40896, 42600, 42750, 43168, 43776, 44375, 45000, 45440, 45600, 47500, 48000, 48564, 51120, 53250, 53960, 54528, 54720, 56800, 57000, 57600, 60000, 60705, 60800, 63900, 64752, 67450, 68160, 68400, 71000, 71250, 72000, 72960, 76000, 79875, 80000, 80940, 81792, 85200, 85500, 86336, 88750, 90000, 90880, 91200, 95000, 96000, 97128, 101175, 102240, 106500, 106875, 107920, 109440, 113600, 114000, 120000, 121410, 121600, 127800, 129504, 133125, 134900, 136320, 136800, 142000, 142500, 144000, 152000, 159750, 160000, 161880, 163584, 168625, 170400, 171000, 172672, 177500, 180000, 182400, 190000, 194256, 202350, 204480, 213000, 213750, 215840, 218880, 227200, 228000, 240000, 242820, 255600, 259008, 266250, 269800, 272640, 273600, 284000, 285000, 288000, 303525, 304000, 319500, 323760, 337250, 340800, 342000, 345344, 355000, 360000, 364800, 380000, 388512, 399375, 404700, 408960, 426000, 427500, 431680, 454400, 456000, 480000, 485640, 505875, 511200, 518016, 532500, 539600, 547200, 568000, 570000, 607050, 608000, 639000, 647520, 674500, 681600, 684000, 710000, 720000, 760000, 777024, 798750, 809400, 817920, 843125, 852000, 855000, 863360, 912000, 971280, 1011750, 1022400, 1036032, 1065000, 1079200, 1094400, 1136000, 1140000, 1214100, 1278000, 1295040, 1349000, 1363200, 1368000, 1420000, 1440000, 1517625, 1520000, 1554048, 1597500, 1618800, 1686250, 1704000, 1710000, 1726720, 1824000, 1942560, 2023500, 2044800, 2130000, 2158400, 2272000, 2280000, 2428200, 2529375, 2556000, 2590080, 2698000, 2736000, 2840000, 3035250, 3040000, 3108096, 3195000, 3237600, 3372500, 3408000, 3420000, 3885120, 4047000, 4089600, 4260000, 4316800, 4560000, 4856400, 5058750, 5112000, 5180160, 5396000, 5472000, 5680000, 6070500, 6390000, 6475200, 6745000, 6816000, 6840000, 7588125, 7770240, 8094000, 8520000, 8633600, 9120000, 9712800, 10117500, 10224000, 10792000, 11360000, 12141000, 12780000, 12950400, 13490000, 13680000, 15176250, 15540480, 16188000, 17040000, 19425600, 20235000, 20448000, 21584000, 24282000, 25560000, 25900800, 26980000, 27360000, 30352500, 32376000, 34080000, 38851200, 40470000, 43168000, 48564000, 51120000, 53960000, 60705000, 64752000, 77702400, 80940000, 97128000, 102240000, 107920000, 121410000, 129504000, 161880000, 194256000, 215840000, 242820000, 323760000, 388512000, 485640000, 647520000, 971280000, 1942560000]

約数ペア:

[(1, 1942560000), (2, 971280000), (3, 647520000), (4, 485640000), (5, 388512000), (6, 323760000), (8, 242820000), (9, 215840000), (10, 194256000), (12, 161880000), (15, 129504000), (16, 121410000), (18, 107920000), (19, 102240000), (20, 97128000), (24, 80940000), (25, 77702400), (30, 64752000), (32, 60705000), (36, 53960000), (38, 51120000), (40, 48564000), (45, 43168000), (48, 40470000), (50, 38851200), (57, 34080000), (60, 32376000), (64, 30352500), (71, 27360000), (72, 26980000), (75, 25900800), (76, 25560000), (80, 24282000), (90, 21584000), (95, 20448000), (96, 20235000), (100, 19425600), (114, 17040000), (120, 16188000), (125, 15540480), (128, 15176250), (142, 13680000), (144, 13490000), (150, 12950400), (152, 12780000), (160, 12141000), (171, 11360000), (180, 10792000), (190, 10224000), (192, 10117500), (200, 9712800), (213, 9120000), (225, 8633600), (228, 8520000), (240, 8094000), (250, 7770240), (256, 7588125), (284, 6840000), (285, 6816000), (288, 6745000), (300, 6475200), (304, 6390000), (320, 6070500), (342, 5680000), (355, 5472000), (360, 5396000), (375, 5180160), (380, 5112000), (384, 5058750), (400, 4856400), (426, 4560000), (450, 4316800), (456, 4260000), (475, 4089600), (480, 4047000), (500, 3885120), (568, 3420000), (570, 3408000), (576, 3372500), (600, 3237600), (608, 3195000), (625, 3108096), (639, 3040000), (640, 3035250), (684, 2840000), (710, 2736000), (720, 2698000), (750, 2590080), (760, 2556000), (768, 2529375), (800, 2428200), (852, 2280000), (855, 2272000), (900, 2158400), (912, 2130000), (950, 2044800), (960, 2023500), (1000, 1942560), (1065, 1824000), (1125, 1726720), (1136, 1710000), (1140, 1704000), (1152, 1686250), (1200, 1618800), (1216, 1597500), (1250, 1554048), (1278, 1520000), (1280, 1517625), (1349, 1440000), (1368, 1420000), (1420, 1368000), (1425, 1363200), (1440, 1349000), (1500, 1295040), (1520, 1278000), (1600, 1214100), (1704, 1140000), (1710, 1136000), (1775, 1094400), (1800, 1079200), (1824, 1065000), (1875, 1036032), (1900, 1022400), (1920, 1011750), (2000, 971280), (2130, 912000), (2250, 863360), (2272, 855000), (2280, 852000), (2304, 843125), (2375, 817920), (2400, 809400), (2432, 798750), (2500, 777024), (2556, 760000), (2698, 720000), (2736, 710000), (2840, 684000), (2850, 681600), (2880, 674500), (3000, 647520), (3040, 639000), (3195, 608000), (3200, 607050), (3408, 570000), (3420, 568000), (3550, 547200), (3600, 539600), (3648, 532500), (3750, 518016), (3800, 511200), (3840, 505875), (4000, 485640), (4047, 480000), (4260, 456000), (4275, 454400), (4500, 431680), (4544, 427500), (4560, 426000), (4750, 408960), (4800, 404700), (4864, 399375), (5000, 388512), (5112, 380000), (5325, 364800), (5396, 360000), (5472, 355000), (5625, 345344), (5680, 342000), (5700, 340800), (5760, 337250), (6000, 323760), (6080, 319500), (6390, 304000), (6400, 303525), (6745, 288000), (6816, 285000), (6840, 284000), (7100, 273600), (7125, 272640), (7200, 269800), (7296, 266250), (7500, 259008), (7600, 255600), (8000, 242820), (8094, 240000), (8520, 228000), (8550, 227200), (8875, 218880), (9000, 215840), (9088, 213750), (9120, 213000), (9500, 204480), (9600, 202350), (10000, 194256), (10224, 190000), (10650, 182400), (10792, 180000), (10944, 177500), (11250, 172672), (11360, 171000), (11400, 170400), (11520, 168625), (11875, 163584), (12000, 161880), (12141, 160000), (12160, 159750), (12780, 152000), (13490, 144000), (13632, 142500), (13680, 142000), (14200, 136800), (14250, 136320), (14400, 134900), (14592, 133125), (15000, 129504), (15200, 127800), (15975, 121600), (16000, 121410), (16188, 120000), (17040, 114000), (17100, 113600), (17750, 109440), (18000, 107920), (18176, 106875), (18240, 106500), (19000, 102240), (19200, 101175), (20000, 97128), (20235, 96000), (20448, 95000), (21300, 91200), (21375, 90880), (21584, 90000), (21888, 88750), (22500, 86336), (22720, 85500), (22800, 85200), (23750, 81792), (24000, 80940), (24282, 80000), (24320, 79875), (25560, 76000), (26625, 72960), (26980, 72000), (27264, 71250), (27360, 71000), (28400, 68400), (28500, 68160), (28800, 67450), (30000, 64752), (30400, 63900), (31950, 60800), (32000, 60705), (32376, 60000), (33725, 57600), (34080, 57000), (34200, 56800), (35500, 54720), (35625, 54528), (36000, 53960), (36480, 53250), (38000, 51120), (40000, 48564), (40470, 48000), (40896, 47500), (42600, 45600), (42750, 45440), (43168, 45000), (43776, 44375)]