18289969500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{29959}}^1$

素因数の和:30029

約数の個数: 192

約数和(自身を含む): 59674567680

約数和(自身を除く): 41384598180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 37, 44, 50, 55, 60, 66, 74, 75, 100, 110, 111, 125, 132, 148, 150, 165, 185, 220, 222, 250, 275, 300, 330, 370, 375, 407, 444, 500, 550, 555, 660, 740, 750, 814, 825, 925, 1100, 1110, 1221, 1375, 1500, 1628, 1650, 1850, 2035, 2220, 2442, 2750, 2775, 3300, 3700, 4070, 4125, 4625, 4884, 5500, 5550, 6105, 8140, 8250, 9250, 10175, 11100, 12210, 13875, 16500, 18500, 20350, 24420, 27750, 29959, 30525, 40700, 50875, 55500, 59918, 61050, 89877, 101750, 119836, 122100, 149795, 152625, 179754, 203500, 299590, 305250, 329549, 359508, 449385, 599180, 610500, 659098, 748975, 898770, 988647, 1108483, 1318196, 1497950, 1647745, 1797540, 1977294, 2216966, 2246925, 2995900, 3295490, 3325449, 3744875, 3954588, 4433932, 4493850, 4943235, 5542415, 6590980, 6650898, 7489750, 8238725, 8987700, 9886470, 11084830, 11234625, 12193313, 13301796, 14979500, 16477450, 16627245, 19772940, 22169660, 22469250, 24386626, 24716175, 27712075, 32954900, 33254490, 36579939, 41193625, 44938500, 48773252, 49432350, 55424150, 60966565, 66508980, 73159878, 82387250, 83136225, 98864700, 110848300, 121933130, 123580875, 138560375, 146319756, 164774500, 166272450, 182899695, 243866260, 247161750, 277120750, 304832825, 332544900, 365799390, 415681125, 494323500, 554241500, 609665650, 731598780, 831362250, 914498475, 1219331300, 1524164125, 1662724500, 1828996950, 3048328250, 3657993900, 4572492375, 6096656500, 9144984750, 18289969500]

約数ペア:

[(1, 18289969500), (2, 9144984750), (3, 6096656500), (4, 4572492375), (5, 3657993900), (6, 3048328250), (10, 1828996950), (11, 1662724500), (12, 1524164125), (15, 1219331300), (20, 914498475), (22, 831362250), (25, 731598780), (30, 609665650), (33, 554241500), (37, 494323500), (44, 415681125), (50, 365799390), (55, 332544900), (60, 304832825), (66, 277120750), (74, 247161750), (75, 243866260), (100, 182899695), (110, 166272450), (111, 164774500), (125, 146319756), (132, 138560375), (148, 123580875), (150, 121933130), (165, 110848300), (185, 98864700), (220, 83136225), (222, 82387250), (250, 73159878), (275, 66508980), (300, 60966565), (330, 55424150), (370, 49432350), (375, 48773252), (407, 44938500), (444, 41193625), (500, 36579939), (550, 33254490), (555, 32954900), (660, 27712075), (740, 24716175), (750, 24386626), (814, 22469250), (825, 22169660), (925, 19772940), (1100, 16627245), (1110, 16477450), (1221, 14979500), (1375, 13301796), (1500, 12193313), (1628, 11234625), (1650, 11084830), (1850, 9886470), (2035, 8987700), (2220, 8238725), (2442, 7489750), (2750, 6650898), (2775, 6590980), (3300, 5542415), (3700, 4943235), (4070, 4493850), (4125, 4433932), (4625, 3954588), (4884, 3744875), (5500, 3325449), (5550, 3295490), (6105, 2995900), (8140, 2246925), (8250, 2216966), (9250, 1977294), (10175, 1797540), (11100, 1647745), (12210, 1497950), (13875, 1318196), (16500, 1108483), (18500, 988647), (20350, 898770), (24420, 748975), (27750, 659098), (29959, 610500), (30525, 599180), (40700, 449385), (50875, 359508), (55500, 329549), (59918, 305250), (61050, 299590), (89877, 203500), (101750, 179754), (119836, 152625), (122100, 149795)]