7889998200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{81677}}^1$

素因数の和:81726

約数の個数: 192

約数和(自身を含む): 29168847360

約数和(自身を除く): 21278849160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 276, 280, 300, 322, 345, 350, 420, 460, 483, 525, 552, 575, 600, 644, 690, 700, 805, 840, 920, 966, 1050, 1150, 1288, 1380, 1400, 1610, 1725, 1932, 2100, 2300, 2415, 2760, 3220, 3450, 3864, 4025, 4200, 4600, 4830, 6440, 6900, 8050, 9660, 12075, 13800, 16100, 19320, 24150, 32200, 48300, 81677, 96600, 163354, 245031, 326708, 408385, 490062, 571739, 653416, 816770, 980124, 1143478, 1225155, 1633540, 1715217, 1878571, 1960248, 2041925, 2286956, 2450310, 2858695, 3267080, 3430434, 3757142, 4083850, 4573912, 4900620, 5635713, 5717390, 6125775, 6860868, 7514284, 8167700, 8576085, 9392855, 9801240, 11271426, 11434780, 12251550, 13149997, 13721736, 14293475, 15028568, 16335400, 17152170, 18785710, 22542852, 22869560, 24503100, 26299994, 28178565, 28586950, 34304340, 37571420, 39449991, 42880425, 45085704, 46964275, 49006200, 52599988, 56357130, 57173900, 65749985, 68608680, 75142840, 78899982, 85760850, 93928550, 105199976, 112714260, 114347800, 131499970, 140892825, 157799964, 171521700, 187857100, 197249955, 225428520, 262999940, 281785650, 315599928, 328749925, 343043400, 375714200, 394499910, 525999880, 563571300, 657499850, 788999820, 986249775, 1127142600, 1314999700, 1577999640, 1972499550, 2629999400, 3944999100, 7889998200]

約数ペア:

[(1, 7889998200), (2, 3944999100), (3, 2629999400), (4, 1972499550), (5, 1577999640), (6, 1314999700), (7, 1127142600), (8, 986249775), (10, 788999820), (12, 657499850), (14, 563571300), (15, 525999880), (20, 394499910), (21, 375714200), (23, 343043400), (24, 328749925), (25, 315599928), (28, 281785650), (30, 262999940), (35, 225428520), (40, 197249955), (42, 187857100), (46, 171521700), (50, 157799964), (56, 140892825), (60, 131499970), (69, 114347800), (70, 112714260), (75, 105199976), (84, 93928550), (92, 85760850), (100, 78899982), (105, 75142840), (115, 68608680), (120, 65749985), (138, 57173900), (140, 56357130), (150, 52599988), (161, 49006200), (168, 46964275), (175, 45085704), (184, 42880425), (200, 39449991), (210, 37571420), (230, 34304340), (276, 28586950), (280, 28178565), (300, 26299994), (322, 24503100), (345, 22869560), (350, 22542852), (420, 18785710), (460, 17152170), (483, 16335400), (525, 15028568), (552, 14293475), (575, 13721736), (600, 13149997), (644, 12251550), (690, 11434780), (700, 11271426), (805, 9801240), (840, 9392855), (920, 8576085), (966, 8167700), (1050, 7514284), (1150, 6860868), (1288, 6125775), (1380, 5717390), (1400, 5635713), (1610, 4900620), (1725, 4573912), (1932, 4083850), (2100, 3757142), (2300, 3430434), (2415, 3267080), (2760, 2858695), (3220, 2450310), (3450, 2286956), (3864, 2041925), (4025, 1960248), (4200, 1878571), (4600, 1715217), (4830, 1633540), (6440, 1225155), (6900, 1143478), (8050, 980124), (9660, 816770), (12075, 653416), (13800, 571739), (16100, 490062), (19320, 408385), (24150, 326708), (32200, 245031), (48300, 163354), (81677, 96600)]