396901946880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{167249}}^1$

素因数の和:167381

約数の個数: 240

約数和(自身を含む): 1387936836000

約数和(自身を除く): 991034889120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 384, 412, 480, 512, 515, 576, 618, 640, 720, 768, 824, 927, 960, 1030, 1152, 1236, 1280, 1440, 1536, 1545, 1648, 1854, 1920, 2060, 2304, 2472, 2560, 2880, 3090, 3296, 3708, 3840, 4120, 4608, 4635, 4944, 5760, 6180, 6592, 7416, 7680, 8240, 9270, 9888, 11520, 12360, 13184, 14832, 16480, 18540, 19776, 23040, 24720, 26368, 29664, 32960, 37080, 39552, 49440, 52736, 59328, 65920, 74160, 79104, 98880, 118656, 131840, 148320, 158208, 167249, 197760, 237312, 263680, 296640, 334498, 395520, 474624, 501747, 593280, 668996, 791040, 836245, 1003494, 1186560, 1337992, 1505241, 1672490, 2006988, 2373120, 2508735, 2675984, 3010482, 3344980, 4013976, 5017470, 5351968, 6020964, 6689960, 7526205, 8027952, 10034940, 10703936, 12041928, 13379920, 15052410, 16055904, 17226647, 20069880, 21407872, 24083856, 26759840, 30104820, 32111808, 34453294, 40139760, 42815744, 48167712, 51679941, 53519680, 60209640, 64223616, 68906588, 80279520, 85631488, 86133235, 96335424, 103359882, 107039360, 120419280, 128447232, 137813176, 155039823, 160559040, 172266470, 192670848, 206719764, 214078720, 240838560, 256894464, 258399705, 275626352, 310079646, 321118080, 344532940, 385341696, 413439528, 428157440, 481677120, 516799410, 551252704, 620159292, 642236160, 689065880, 770683392, 775199115, 826879056, 963354240, 1033598820, 1102505408, 1240318584, 1284472320, 1378131760, 1550398230, 1653758112, 1926708480, 2067197640, 2205010816, 2480637168, 2756263520, 3100796460, 3307516224, 3853416960, 4134395280, 4410021632, 4961274336, 5512527040, 6201592920, 6615032448, 8268790560, 8820043264, 9922548672, 11025054080, 12403185840, 13230064896, 16537581120, 19845097344, 22050108160, 24806371680, 26460129792, 33075162240, 39690194688, 44100216320, 49612743360, 66150324480, 79380389376, 99225486720, 132300648960, 198450973440, 396901946880]

約数ペア:

[(1, 396901946880), (2, 198450973440), (3, 132300648960), (4, 99225486720), (5, 79380389376), (6, 66150324480), (8, 49612743360), (9, 44100216320), (10, 39690194688), (12, 33075162240), (15, 26460129792), (16, 24806371680), (18, 22050108160), (20, 19845097344), (24, 16537581120), (30, 13230064896), (32, 12403185840), (36, 11025054080), (40, 9922548672), (45, 8820043264), (48, 8268790560), (60, 6615032448), (64, 6201592920), (72, 5512527040), (80, 4961274336), (90, 4410021632), (96, 4134395280), (103, 3853416960), (120, 3307516224), (128, 3100796460), (144, 2756263520), (160, 2480637168), (180, 2205010816), (192, 2067197640), (206, 1926708480), (240, 1653758112), (256, 1550398230), (288, 1378131760), (309, 1284472320), (320, 1240318584), (360, 1102505408), (384, 1033598820), (412, 963354240), (480, 826879056), (512, 775199115), (515, 770683392), (576, 689065880), (618, 642236160), (640, 620159292), (720, 551252704), (768, 516799410), (824, 481677120), (927, 428157440), (960, 413439528), (1030, 385341696), (1152, 344532940), (1236, 321118080), (1280, 310079646), (1440, 275626352), (1536, 258399705), (1545, 256894464), (1648, 240838560), (1854, 214078720), (1920, 206719764), (2060, 192670848), (2304, 172266470), (2472, 160559040), (2560, 155039823), (2880, 137813176), (3090, 128447232), (3296, 120419280), (3708, 107039360), (3840, 103359882), (4120, 96335424), (4608, 86133235), (4635, 85631488), (4944, 80279520), (5760, 68906588), (6180, 64223616), (6592, 60209640), (7416, 53519680), (7680, 51679941), (8240, 48167712), (9270, 42815744), (9888, 40139760), (11520, 34453294), (12360, 32111808), (13184, 30104820), (14832, 26759840), (16480, 24083856), (18540, 21407872), (19776, 20069880), (23040, 17226647), (24720, 16055904), (26368, 15052410), (29664, 13379920), (32960, 12041928), (37080, 10703936), (39552, 10034940), (49440, 8027952), (52736, 7526205), (59328, 6689960), (65920, 6020964), (74160, 5351968), (79104, 5017470), (98880, 4013976), (118656, 3344980), (131840, 3010482), (148320, 2675984), (158208, 2508735), (167249, 2373120), (197760, 2006988), (237312, 1672490), (263680, 1505241), (296640, 1337992), (334498, 1186560), (395520, 1003494), (474624, 836245), (501747, 791040), (593280, 668996)]