2019622800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3499}}^1$

素因数の和:3570

約数の個数: 240

約数和(自身を含む): 7157528000

約数和(自身を除く): 5137905200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 37, 39, 40, 48, 50, 52, 60, 65, 74, 75, 78, 80, 100, 104, 111, 120, 130, 148, 150, 156, 185, 195, 200, 208, 222, 240, 260, 296, 300, 312, 325, 370, 390, 400, 444, 481, 520, 555, 592, 600, 624, 650, 740, 780, 888, 925, 962, 975, 1040, 1110, 1200, 1300, 1443, 1480, 1560, 1776, 1850, 1924, 1950, 2220, 2405, 2600, 2775, 2886, 2960, 3120, 3499, 3700, 3848, 3900, 4440, 4810, 5200, 5550, 5772, 6998, 7215, 7400, 7696, 7800, 8880, 9620, 10497, 11100, 11544, 12025, 13996, 14430, 14800, 15600, 17495, 19240, 20994, 22200, 23088, 24050, 27992, 28860, 34990, 36075, 38480, 41988, 44400, 45487, 48100, 52485, 55984, 57720, 69980, 72150, 83976, 87475, 90974, 96200, 104970, 115440, 129463, 136461, 139960, 144300, 167952, 174950, 181948, 192400, 209940, 227435, 258926, 262425, 272922, 279920, 288600, 349900, 363896, 388389, 419880, 454870, 517852, 524850, 545844, 577200, 647315, 682305, 699800, 727792, 776778, 839760, 909740, 1035704, 1049700, 1091688, 1137175, 1294630, 1364610, 1399600, 1553556, 1683019, 1819480, 1941945, 2071408, 2099400, 2183376, 2274350, 2589260, 2729220, 3107112, 3236575, 3366038, 3411525, 3638960, 3883890, 4198800, 4548700, 5049057, 5178520, 5458440, 6214224, 6473150, 6732076, 6823050, 7767780, 8415095, 9097400, 9709725, 10098114, 10357040, 10916880, 12946300, 13464152, 13646100, 15535560, 16830190, 18194800, 19419450, 20196228, 25245285, 25892600, 26928304, 27292200, 31071120, 33660380, 38838900, 40392456, 42075475, 50490570, 51785200, 54584400, 67320760, 77677800, 80784912, 84150950, 100981140, 126226425, 134641520, 155355600, 168301900, 201962280, 252452850, 336603800, 403924560, 504905700, 673207600, 1009811400, 2019622800]

約数ペア:

[(1, 2019622800), (2, 1009811400), (3, 673207600), (4, 504905700), (5, 403924560), (6, 336603800), (8, 252452850), (10, 201962280), (12, 168301900), (13, 155355600), (15, 134641520), (16, 126226425), (20, 100981140), (24, 84150950), (25, 80784912), (26, 77677800), (30, 67320760), (37, 54584400), (39, 51785200), (40, 50490570), (48, 42075475), (50, 40392456), (52, 38838900), (60, 33660380), (65, 31071120), (74, 27292200), (75, 26928304), (78, 25892600), (80, 25245285), (100, 20196228), (104, 19419450), (111, 18194800), (120, 16830190), (130, 15535560), (148, 13646100), (150, 13464152), (156, 12946300), (185, 10916880), (195, 10357040), (200, 10098114), (208, 9709725), (222, 9097400), (240, 8415095), (260, 7767780), (296, 6823050), (300, 6732076), (312, 6473150), (325, 6214224), (370, 5458440), (390, 5178520), (400, 5049057), (444, 4548700), (481, 4198800), (520, 3883890), (555, 3638960), (592, 3411525), (600, 3366038), (624, 3236575), (650, 3107112), (740, 2729220), (780, 2589260), (888, 2274350), (925, 2183376), (962, 2099400), (975, 2071408), (1040, 1941945), (1110, 1819480), (1200, 1683019), (1300, 1553556), (1443, 1399600), (1480, 1364610), (1560, 1294630), (1776, 1137175), (1850, 1091688), (1924, 1049700), (1950, 1035704), (2220, 909740), (2405, 839760), (2600, 776778), (2775, 727792), (2886, 699800), (2960, 682305), (3120, 647315), (3499, 577200), (3700, 545844), (3848, 524850), (3900, 517852), (4440, 454870), (4810, 419880), (5200, 388389), (5550, 363896), (5772, 349900), (6998, 288600), (7215, 279920), (7400, 272922), (7696, 262425), (7800, 258926), (8880, 227435), (9620, 209940), (10497, 192400), (11100, 181948), (11544, 174950), (12025, 167952), (13996, 144300), (14430, 139960), (14800, 136461), (15600, 129463), (17495, 115440), (19240, 104970), (20994, 96200), (22200, 90974), (23088, 87475), (24050, 83976), (27992, 72150), (28860, 69980), (34990, 57720), (36075, 55984), (38480, 52485), (41988, 48100), (44400, 45487)]