1554048000

素因数分解:

$2^{10}\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 528

約数和(自身を含む): 5977895040

約数和(自身を除く): 4423847040

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, 512, 568, 570, 576, 600, 608, 639, 640, 684, 710, 720, 750, 760, 768, 800, 852, 855, 900, 912, 950, 960, 1000, 1024, 1065, 1125, 1136, 1140, 1152, 1200, 1216, 1278, 1280, 1349, 1368, 1420, 1425, 1440, 1500, 1520, 1536, 1600, 1704, 1710, 1775, 1800, 1824, 1900, 1920, 2000, 2130, 2250, 2272, 2280, 2304, 2375, 2400, 2432, 2556, 2560, 2698, 2736, 2840, 2850, 2880, 3000, 3040, 3072, 3195, 3200, 3408, 3420, 3550, 3600, 3648, 3800, 3840, 4000, 4047, 4260, 4275, 4500, 4544, 4560, 4608, 4750, 4800, 4864, 5112, 5120, 5325, 5396, 5472, 5680, 5700, 5760, 6000, 6080, 6390, 6400, 6745, 6816, 6840, 7100, 7125, 7200, 7296, 7600, 7680, 8000, 8094, 8520, 8550, 8875, 9000, 9088, 9120, 9216, 9500, 9600, 9728, 10224, 10650, 10792, 10944, 11360, 11400, 11520, 12000, 12141, 12160, 12780, 12800, 13490, 13632, 13680, 14200, 14250, 14400, 14592, 15200, 15360, 15975, 16000, 16188, 17040, 17100, 17750, 18000, 18176, 18240, 19000, 19200, 19456, 20235, 20448, 21300, 21375, 21584, 21888, 22720, 22800, 23040, 24000, 24282, 24320, 25560, 25600, 26625, 26980, 27264, 27360, 28400, 28500, 28800, 29184, 30400, 31950, 32000, 32376, 33725, 34080, 34200, 35500, 36000, 36352, 36480, 38000, 38400, 40470, 40896, 42600, 42750, 43168, 43776, 45440, 45600, 46080, 48000, 48564, 48640, 51120, 53250, 53960, 54528, 54720, 56800, 57000, 57600, 58368, 60705, 60800, 63900, 64000, 64752, 67450, 68160, 68400, 71000, 72000, 72704, 72960, 76000, 76800, 79875, 80940, 81792, 85200, 85500, 86336, 87552, 90880, 91200, 96000, 97128, 97280, 101175, 102240, 106500, 107920, 109056, 109440, 113600, 114000, 115200, 121410, 121600, 127800, 128000, 129504, 134900, 136320, 136800, 142000, 144000, 145920, 152000, 159750, 161880, 163584, 168625, 170400, 171000, 172672, 175104, 181760, 182400, 192000, 194256, 202350, 204480, 213000, 215840, 218112, 218880, 227200, 228000, 230400, 242820, 243200, 255600, 259008, 269800, 272640, 273600, 284000, 288000, 291840, 303525, 304000, 319500, 323760, 327168, 337250, 340800, 342000, 345344, 363520, 364800, 384000, 388512, 404700, 408960, 426000, 431680, 437760, 454400, 456000, 485640, 486400, 505875, 511200, 518016, 539600, 545280, 547200, 568000, 576000, 607050, 608000, 639000, 647520, 654336, 674500, 681600, 684000, 690688, 729600, 777024, 809400, 817920, 852000, 863360, 875520, 908800, 912000, 971280, 1011750, 1022400, 1036032, 1079200, 1090560, 1094400, 1136000, 1152000, 1214100, 1216000, 1278000, 1295040, 1349000, 1363200, 1368000, 1381376, 1459200, 1517625, 1554048, 1618800, 1635840, 1704000, 1726720, 1817600, 1824000, 1942560, 2023500, 2044800, 2072064, 2158400, 2188800, 2272000, 2428200, 2432000, 2556000, 2590080, 2698000, 2726400, 2736000, 3035250, 3108096, 3237600, 3271680, 3408000, 3453440, 3648000, 3885120, 4047000, 4089600, 4144128, 4316800, 4377600, 4544000, 4856400, 5112000, 5180160, 5396000, 5452800, 5472000, 6070500, 6216192, 6475200, 6816000, 6906880, 7296000, 7770240, 8094000, 8179200, 8633600, 9088000, 9712800, 10224000, 10360320, 10792000, 10944000, 12141000, 12432384, 12950400, 13632000, 15540480, 16188000, 16358400, 17267200, 19425600, 20448000, 20720640, 21584000, 21888000, 24282000, 25900800, 27264000, 31080960, 32376000, 34534400, 38851200, 40896000, 43168000, 48564000, 51801600, 62161920, 64752000, 77702400, 81792000, 86336000, 97128000, 103603200, 129504000, 155404800, 172672000, 194256000, 259008000, 310809600, 388512000, 518016000, 777024000, 1554048000]

約数ペア:

[(1, 1554048000), (2, 777024000), (3, 518016000), (4, 388512000), (5, 310809600), (6, 259008000), (8, 194256000), (9, 172672000), (10, 155404800), (12, 129504000), (15, 103603200), (16, 97128000), (18, 86336000), (19, 81792000), (20, 77702400), (24, 64752000), (25, 62161920), (30, 51801600), (32, 48564000), (36, 43168000), (38, 40896000), (40, 38851200), (45, 34534400), (48, 32376000), (50, 31080960), (57, 27264000), (60, 25900800), (64, 24282000), (71, 21888000), (72, 21584000), (75, 20720640), (76, 20448000), (80, 19425600), (90, 17267200), (95, 16358400), (96, 16188000), (100, 15540480), (114, 13632000), (120, 12950400), (125, 12432384), (128, 12141000), (142, 10944000), (144, 10792000), (150, 10360320), (152, 10224000), (160, 9712800), (171, 9088000), (180, 8633600), (190, 8179200), (192, 8094000), (200, 7770240), (213, 7296000), (225, 6906880), (228, 6816000), (240, 6475200), (250, 6216192), (256, 6070500), (284, 5472000), (285, 5452800), (288, 5396000), (300, 5180160), (304, 5112000), (320, 4856400), (342, 4544000), (355, 4377600), (360, 4316800), (375, 4144128), (380, 4089600), (384, 4047000), (400, 3885120), (426, 3648000), (450, 3453440), (456, 3408000), (475, 3271680), (480, 3237600), (500, 3108096), (512, 3035250), (568, 2736000), (570, 2726400), (576, 2698000), (600, 2590080), (608, 2556000), (639, 2432000), (640, 2428200), (684, 2272000), (710, 2188800), (720, 2158400), (750, 2072064), (760, 2044800), (768, 2023500), (800, 1942560), (852, 1824000), (855, 1817600), (900, 1726720), (912, 1704000), (950, 1635840), (960, 1618800), (1000, 1554048), (1024, 1517625), (1065, 1459200), (1125, 1381376), (1136, 1368000), (1140, 1363200), (1152, 1349000), (1200, 1295040), (1216, 1278000), (1278, 1216000), (1280, 1214100), (1349, 1152000), (1368, 1136000), (1420, 1094400), (1425, 1090560), (1440, 1079200), (1500, 1036032), (1520, 1022400), (1536, 1011750), (1600, 971280), (1704, 912000), (1710, 908800), (1775, 875520), (1800, 863360), (1824, 852000), (1900, 817920), (1920, 809400), (2000, 777024), (2130, 729600), (2250, 690688), (2272, 684000), (2280, 681600), (2304, 674500), (2375, 654336), (2400, 647520), (2432, 639000), (2556, 608000), (2560, 607050), (2698, 576000), (2736, 568000), (2840, 547200), (2850, 545280), (2880, 539600), (3000, 518016), (3040, 511200), (3072, 505875), (3195, 486400), (3200, 485640), (3408, 456000), (3420, 454400), (3550, 437760), (3600, 431680), (3648, 426000), (3800, 408960), (3840, 404700), (4000, 388512), (4047, 384000), (4260, 364800), (4275, 363520), (4500, 345344), (4544, 342000), (4560, 340800), (4608, 337250), (4750, 327168), (4800, 323760), (4864, 319500), (5112, 304000), (5120, 303525), (5325, 291840), (5396, 288000), (5472, 284000), (5680, 273600), (5700, 272640), (5760, 269800), (6000, 259008), (6080, 255600), (6390, 243200), (6400, 242820), (6745, 230400), (6816, 228000), (6840, 227200), (7100, 218880), (7125, 218112), (7200, 215840), (7296, 213000), (7600, 204480), (7680, 202350), (8000, 194256), (8094, 192000), (8520, 182400), (8550, 181760), (8875, 175104), (9000, 172672), (9088, 171000), (9120, 170400), (9216, 168625), (9500, 163584), (9600, 161880), (9728, 159750), (10224, 152000), (10650, 145920), (10792, 144000), (10944, 142000), (11360, 136800), (11400, 136320), (11520, 134900), (12000, 129504), (12141, 128000), (12160, 127800), (12780, 121600), (12800, 121410), (13490, 115200), (13632, 114000), (13680, 113600), (14200, 109440), (14250, 109056), (14400, 107920), (14592, 106500), (15200, 102240), (15360, 101175), (15975, 97280), (16000, 97128), (16188, 96000), (17040, 91200), (17100, 90880), (17750, 87552), (18000, 86336), (18176, 85500), (18240, 85200), (19000, 81792), (19200, 80940), (19456, 79875), (20235, 76800), (20448, 76000), (21300, 72960), (21375, 72704), (21584, 72000), (21888, 71000), (22720, 68400), (22800, 68160), (23040, 67450), (24000, 64752), (24282, 64000), (24320, 63900), (25560, 60800), (25600, 60705), (26625, 58368), (26980, 57600), (27264, 57000), (27360, 56800), (28400, 54720), (28500, 54528), (28800, 53960), (29184, 53250), (30400, 51120), (31950, 48640), (32000, 48564), (32376, 48000), (33725, 46080), (34080, 45600), (34200, 45440), (35500, 43776), (36000, 43168), (36352, 42750), (36480, 42600), (38000, 40896), (38400, 40470)]