248556000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:315

約数の個数: 384

約数和(自身を含む): 1018967040

約数和(自身を除く): 770411040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 32, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 96, 100, 105, 110, 112, 120, 125, 132, 140, 150, 154, 160, 165, 168, 175, 176, 200, 210, 220, 224, 231, 240, 250, 264, 269, 275, 280, 300, 308, 330, 336, 350, 352, 375, 385, 400, 420, 440, 462, 480, 500, 525, 528, 538, 550, 560, 600, 616, 660, 672, 700, 750, 770, 800, 807, 825, 840, 875, 880, 924, 1000, 1050, 1056, 1076, 1100, 1120, 1155, 1200, 1232, 1320, 1345, 1375, 1400, 1500, 1540, 1614, 1650, 1680, 1750, 1760, 1848, 1883, 1925, 2000, 2100, 2152, 2200, 2310, 2400, 2464, 2625, 2640, 2690, 2750, 2800, 2959, 3000, 3080, 3228, 3300, 3360, 3500, 3696, 3766, 3850, 4000, 4035, 4125, 4200, 4304, 4400, 4620, 5250, 5280, 5380, 5500, 5600, 5649, 5775, 5918, 6000, 6160, 6456, 6600, 6725, 7000, 7392, 7532, 7700, 8070, 8250, 8400, 8608, 8800, 8877, 9240, 9415, 9625, 10500, 10760, 11000, 11298, 11550, 11836, 12000, 12320, 12912, 13200, 13450, 14000, 14795, 15064, 15400, 16140, 16500, 16800, 17754, 18480, 18830, 19250, 20175, 20713, 21000, 21520, 22000, 22596, 23100, 23672, 25824, 26400, 26900, 28000, 28245, 28875, 29590, 30128, 30800, 32280, 33000, 33625, 35508, 36960, 37660, 38500, 40350, 41426, 42000, 43040, 44000, 44385, 45192, 46200, 47075, 47344, 53800, 56490, 57750, 59180, 60256, 61600, 62139, 64560, 66000, 67250, 71016, 73975, 75320, 77000, 80700, 82852, 84000, 88770, 90384, 92400, 94150, 94688, 100875, 103565, 107600, 112980, 115500, 118360, 124278, 129120, 132000, 134500, 141225, 142032, 147950, 150640, 154000, 161400, 165704, 177540, 180768, 184800, 188300, 201750, 207130, 215200, 221925, 225960, 231000, 235375, 236720, 248556, 269000, 282450, 284064, 295900, 301280, 308000, 310695, 322800, 331408, 355080, 369875, 376600, 403500, 414260, 443850, 451920, 462000, 470750, 473440, 497112, 517825, 538000, 564900, 591800, 621390, 645600, 662816, 706125, 710160, 739750, 753200, 807000, 828520, 887700, 903840, 924000, 941500, 994224, 1035650, 1076000, 1109625, 1129800, 1183600, 1242780, 1412250, 1420320, 1479500, 1506400, 1553475, 1614000, 1657040, 1775400, 1883000, 1988448, 2071300, 2219250, 2259600, 2367200, 2485560, 2589125, 2824500, 2959000, 3106950, 3228000, 3314080, 3550800, 3766000, 4142600, 4438500, 4519200, 4971120, 5178250, 5649000, 5918000, 6213900, 7101600, 7532000, 7767375, 8285200, 8877000, 9942240, 10356500, 11298000, 11836000, 12427800, 15534750, 16570400, 17754000, 20713000, 22596000, 24855600, 31069500, 35508000, 41426000, 49711200, 62139000, 82852000, 124278000, 248556000]

約数ペア:

[(1, 248556000), (2, 124278000), (3, 82852000), (4, 62139000), (5, 49711200), (6, 41426000), (7, 35508000), (8, 31069500), (10, 24855600), (11, 22596000), (12, 20713000), (14, 17754000), (15, 16570400), (16, 15534750), (20, 12427800), (21, 11836000), (22, 11298000), (24, 10356500), (25, 9942240), (28, 8877000), (30, 8285200), (32, 7767375), (33, 7532000), (35, 7101600), (40, 6213900), (42, 5918000), (44, 5649000), (48, 5178250), (50, 4971120), (55, 4519200), (56, 4438500), (60, 4142600), (66, 3766000), (70, 3550800), (75, 3314080), (77, 3228000), (80, 3106950), (84, 2959000), (88, 2824500), (96, 2589125), (100, 2485560), (105, 2367200), (110, 2259600), (112, 2219250), (120, 2071300), (125, 1988448), (132, 1883000), (140, 1775400), (150, 1657040), (154, 1614000), (160, 1553475), (165, 1506400), (168, 1479500), (175, 1420320), (176, 1412250), (200, 1242780), (210, 1183600), (220, 1129800), (224, 1109625), (231, 1076000), (240, 1035650), (250, 994224), (264, 941500), (269, 924000), (275, 903840), (280, 887700), (300, 828520), (308, 807000), (330, 753200), (336, 739750), (350, 710160), (352, 706125), (375, 662816), (385, 645600), (400, 621390), (420, 591800), (440, 564900), (462, 538000), (480, 517825), (500, 497112), (525, 473440), (528, 470750), (538, 462000), (550, 451920), (560, 443850), (600, 414260), (616, 403500), (660, 376600), (672, 369875), (700, 355080), (750, 331408), (770, 322800), (800, 310695), (807, 308000), (825, 301280), (840, 295900), (875, 284064), (880, 282450), (924, 269000), (1000, 248556), (1050, 236720), (1056, 235375), (1076, 231000), (1100, 225960), (1120, 221925), (1155, 215200), (1200, 207130), (1232, 201750), (1320, 188300), (1345, 184800), (1375, 180768), (1400, 177540), (1500, 165704), (1540, 161400), (1614, 154000), (1650, 150640), (1680, 147950), (1750, 142032), (1760, 141225), (1848, 134500), (1883, 132000), (1925, 129120), (2000, 124278), (2100, 118360), (2152, 115500), (2200, 112980), (2310, 107600), (2400, 103565), (2464, 100875), (2625, 94688), (2640, 94150), (2690, 92400), (2750, 90384), (2800, 88770), (2959, 84000), (3000, 82852), (3080, 80700), (3228, 77000), (3300, 75320), (3360, 73975), (3500, 71016), (3696, 67250), (3766, 66000), (3850, 64560), (4000, 62139), (4035, 61600), (4125, 60256), (4200, 59180), (4304, 57750), (4400, 56490), (4620, 53800), (5250, 47344), (5280, 47075), (5380, 46200), (5500, 45192), (5600, 44385), (5649, 44000), (5775, 43040), (5918, 42000), (6000, 41426), (6160, 40350), (6456, 38500), (6600, 37660), (6725, 36960), (7000, 35508), (7392, 33625), (7532, 33000), (7700, 32280), (8070, 30800), (8250, 30128), (8400, 29590), (8608, 28875), (8800, 28245), (8877, 28000), (9240, 26900), (9415, 26400), (9625, 25824), (10500, 23672), (10760, 23100), (11000, 22596), (11298, 22000), (11550, 21520), (11836, 21000), (12000, 20713), (12320, 20175), (12912, 19250), (13200, 18830), (13450, 18480), (14000, 17754), (14795, 16800), (15064, 16500), (15400, 16140)]