388512000

素因数分解:

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

素因数の和:127

約数の個数: 432

約数和(自身を含む): 1492283520

約数和(自身を除く): 1103771520

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, 639, 640, 684, 710, 720, 750, 760, 768, 800, 852, 855, 900, 912, 950, 960, 1000, 1065, 1125, 1136, 1140, 1152, 1200, 1216, 1278, 1280, 1349, 1368, 1420, 1425, 1440, 1500, 1520, 1600, 1704, 1710, 1775, 1800, 1824, 1900, 1920, 2000, 2130, 2250, 2272, 2280, 2304, 2375, 2400, 2432, 2556, 2698, 2736, 2840, 2850, 2880, 3000, 3040, 3195, 3200, 3408, 3420, 3550, 3600, 3648, 3800, 3840, 4000, 4047, 4260, 4275, 4500, 4544, 4560, 4750, 4800, 4864, 5112, 5325, 5396, 5472, 5680, 5700, 5760, 6000, 6080, 6390, 6400, 6745, 6816, 6840, 7100, 7125, 7200, 7296, 7600, 8000, 8094, 8520, 8550, 8875, 9000, 9088, 9120, 9500, 9600, 10224, 10650, 10792, 10944, 11360, 11400, 11520, 12000, 12141, 12160, 12780, 13490, 13632, 13680, 14200, 14250, 14400, 14592, 15200, 15975, 16000, 16188, 17040, 17100, 17750, 18000, 18176, 18240, 19000, 19200, 20235, 20448, 21300, 21375, 21584, 21888, 22720, 22800, 24000, 24282, 24320, 25560, 26625, 26980, 27264, 27360, 28400, 28500, 28800, 30400, 31950, 32000, 32376, 33725, 34080, 34200, 35500, 36000, 36480, 38000, 40470, 40896, 42600, 42750, 43168, 43776, 45440, 45600, 48000, 48564, 51120, 53250, 53960, 54528, 54720, 56800, 57000, 57600, 60705, 60800, 63900, 64752, 67450, 68160, 68400, 71000, 72000, 72960, 76000, 79875, 80940, 81792, 85200, 85500, 86336, 90880, 91200, 96000, 97128, 101175, 102240, 106500, 107920, 109440, 113600, 114000, 121410, 121600, 127800, 129504, 134900, 136320, 136800, 142000, 144000, 152000, 159750, 161880, 163584, 168625, 170400, 171000, 172672, 182400, 194256, 202350, 204480, 213000, 215840, 218880, 227200, 228000, 242820, 255600, 259008, 269800, 272640, 273600, 284000, 288000, 303525, 304000, 319500, 323760, 337250, 340800, 342000, 345344, 364800, 388512, 404700, 408960, 426000, 431680, 454400, 456000, 485640, 505875, 511200, 518016, 539600, 547200, 568000, 607050, 608000, 639000, 647520, 674500, 681600, 684000, 777024, 809400, 817920, 852000, 863360, 912000, 971280, 1011750, 1022400, 1036032, 1079200, 1094400, 1136000, 1214100, 1278000, 1295040, 1349000, 1363200, 1368000, 1517625, 1554048, 1618800, 1704000, 1726720, 1824000, 1942560, 2023500, 2044800, 2158400, 2272000, 2428200, 2556000, 2590080, 2698000, 2736000, 3035250, 3108096, 3237600, 3408000, 3885120, 4047000, 4089600, 4316800, 4856400, 5112000, 5180160, 5396000, 5472000, 6070500, 6475200, 6816000, 7770240, 8094000, 8633600, 9712800, 10224000, 10792000, 12141000, 12950400, 15540480, 16188000, 19425600, 20448000, 21584000, 24282000, 25900800, 32376000, 38851200, 43168000, 48564000, 64752000, 77702400, 97128000, 129504000, 194256000, 388512000]

約数ペア:

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