975126240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61561}}^1$

素因数の和:61593

約数の個数: 144

約数和(自身を含む): 3630188016

約数和(自身を除く): 2655061776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 61561, 123122, 184683, 246244, 307805, 369366, 492488, 554049, 615610, 677171, 738732, 923415, 984976, 1108098, 1231220, 1354342, 1477464, 1846830, 1969952, 2031513, 2216196, 2462440, 2708684, 2770245, 2954928, 3385855, 3693660, 4063026, 4432392, 4924880, 5417368, 5540490, 5909856, 6094539, 6771710, 7387320, 8126052, 8864784, 9849760, 10157565, 10834736, 11080980, 12189078, 13543420, 14774640, 16252104, 17729568, 20315130, 21669472, 22161960, 24378156, 27086840, 29549280, 30472695, 32504208, 40630260, 44323920, 48756312, 54173680, 60945390, 65008416, 81260520, 88647840, 97512624, 108347360, 121890780, 162521040, 195025248, 243781560, 325042080, 487563120, 975126240]

約数ペア:

[(1, 975126240), (2, 487563120), (3, 325042080), (4, 243781560), (5, 195025248), (6, 162521040), (8, 121890780), (9, 108347360), (10, 97512624), (11, 88647840), (12, 81260520), (15, 65008416), (16, 60945390), (18, 54173680), (20, 48756312), (22, 44323920), (24, 40630260), (30, 32504208), (32, 30472695), (33, 29549280), (36, 27086840), (40, 24378156), (44, 22161960), (45, 21669472), (48, 20315130), (55, 17729568), (60, 16252104), (66, 14774640), (72, 13543420), (80, 12189078), (88, 11080980), (90, 10834736), (96, 10157565), (99, 9849760), (110, 8864784), (120, 8126052), (132, 7387320), (144, 6771710), (160, 6094539), (165, 5909856), (176, 5540490), (180, 5417368), (198, 4924880), (220, 4432392), (240, 4063026), (264, 3693660), (288, 3385855), (330, 2954928), (352, 2770245), (360, 2708684), (396, 2462440), (440, 2216196), (480, 2031513), (495, 1969952), (528, 1846830), (660, 1477464), (720, 1354342), (792, 1231220), (880, 1108098), (990, 984976), (1056, 923415), (1320, 738732), (1440, 677171), (1584, 615610), (1760, 554049), (1980, 492488), (2640, 369366), (3168, 307805), (3960, 246244), (5280, 184683), (7920, 123122), (15840, 61561)]