238698000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 240

約数和(自身を含む): 848718000

約数和(自身を除く): 610020000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 89, 90, 100, 120, 125, 144, 149, 150, 178, 180, 200, 225, 240, 250, 267, 298, 300, 356, 360, 375, 400, 445, 447, 450, 500, 534, 596, 600, 712, 720, 745, 750, 801, 890, 894, 900, 1000, 1068, 1125, 1192, 1200, 1335, 1341, 1424, 1490, 1500, 1602, 1780, 1788, 1800, 2000, 2136, 2225, 2235, 2250, 2384, 2670, 2682, 2980, 3000, 3204, 3560, 3576, 3600, 3725, 4005, 4272, 4450, 4470, 4500, 5340, 5364, 5960, 6000, 6408, 6675, 6705, 7120, 7152, 7450, 8010, 8900, 8940, 9000, 10680, 10728, 11125, 11175, 11920, 12816, 13261, 13350, 13410, 14900, 16020, 17800, 17880, 18000, 18625, 20025, 21360, 21456, 22250, 22350, 26522, 26700, 26820, 29800, 32040, 33375, 33525, 35600, 35760, 37250, 39783, 40050, 44500, 44700, 53044, 53400, 53640, 55875, 59600, 64080, 66305, 66750, 67050, 74500, 79566, 80100, 89000, 89400, 100125, 106088, 106800, 107280, 111750, 119349, 132610, 133500, 134100, 149000, 159132, 160200, 167625, 178000, 178800, 198915, 200250, 212176, 223500, 238698, 265220, 267000, 268200, 298000, 318264, 320400, 331525, 335250, 397830, 400500, 447000, 477396, 530440, 534000, 536400, 596745, 636528, 663050, 670500, 795660, 801000, 894000, 954792, 994575, 1060880, 1193490, 1326100, 1341000, 1591320, 1602000, 1657625, 1909584, 1989150, 2386980, 2652200, 2682000, 2983725, 3182640, 3315250, 3978300, 4773960, 4972875, 5304400, 5967450, 6630500, 7956600, 9547920, 9945750, 11934900, 13261000, 14918625, 15913200, 19891500, 23869800, 26522000, 29837250, 39783000, 47739600, 59674500, 79566000, 119349000, 238698000]

約数ペア:

[(1, 238698000), (2, 119349000), (3, 79566000), (4, 59674500), (5, 47739600), (6, 39783000), (8, 29837250), (9, 26522000), (10, 23869800), (12, 19891500), (15, 15913200), (16, 14918625), (18, 13261000), (20, 11934900), (24, 9945750), (25, 9547920), (30, 7956600), (36, 6630500), (40, 5967450), (45, 5304400), (48, 4972875), (50, 4773960), (60, 3978300), (72, 3315250), (75, 3182640), (80, 2983725), (89, 2682000), (90, 2652200), (100, 2386980), (120, 1989150), (125, 1909584), (144, 1657625), (149, 1602000), (150, 1591320), (178, 1341000), (180, 1326100), (200, 1193490), (225, 1060880), (240, 994575), (250, 954792), (267, 894000), (298, 801000), (300, 795660), (356, 670500), (360, 663050), (375, 636528), (400, 596745), (445, 536400), (447, 534000), (450, 530440), (500, 477396), (534, 447000), (596, 400500), (600, 397830), (712, 335250), (720, 331525), (745, 320400), (750, 318264), (801, 298000), (890, 268200), (894, 267000), (900, 265220), (1000, 238698), (1068, 223500), (1125, 212176), (1192, 200250), (1200, 198915), (1335, 178800), (1341, 178000), (1424, 167625), (1490, 160200), (1500, 159132), (1602, 149000), (1780, 134100), (1788, 133500), (1800, 132610), (2000, 119349), (2136, 111750), (2225, 107280), (2235, 106800), (2250, 106088), (2384, 100125), (2670, 89400), (2682, 89000), (2980, 80100), (3000, 79566), (3204, 74500), (3560, 67050), (3576, 66750), (3600, 66305), (3725, 64080), (4005, 59600), (4272, 55875), (4450, 53640), (4470, 53400), (4500, 53044), (5340, 44700), (5364, 44500), (5960, 40050), (6000, 39783), (6408, 37250), (6675, 35760), (6705, 35600), (7120, 33525), (7152, 33375), (7450, 32040), (8010, 29800), (8900, 26820), (8940, 26700), (9000, 26522), (10680, 22350), (10728, 22250), (11125, 21456), (11175, 21360), (11920, 20025), (12816, 18625), (13261, 18000), (13350, 17880), (13410, 17800), (14900, 16020)]