864933120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:922

約数の個数: 288

約数和(自身を含む): 3178828800

約数和(自身を除く): 2313895680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 256, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 768, 783, 863, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1280, 1305, 1392, 1440, 1566, 1726, 1728, 1740, 1856, 1920, 2088, 2160, 2304, 2320, 2589, 2610, 2784, 2880, 3132, 3452, 3456, 3480, 3712, 3840, 3915, 4176, 4315, 4320, 4640, 5178, 5220, 5568, 5760, 6264, 6904, 6912, 6960, 7424, 7767, 7830, 8352, 8630, 8640, 9280, 10356, 10440, 11136, 11520, 12528, 12945, 13808, 13920, 15534, 15660, 16704, 17260, 17280, 18560, 20712, 20880, 22272, 23301, 25027, 25056, 25890, 27616, 27840, 31068, 31320, 33408, 34520, 34560, 37120, 38835, 41424, 41760, 46602, 50054, 50112, 51780, 55232, 55680, 62136, 62640, 66816, 69040, 75081, 77670, 82848, 83520, 93204, 100108, 100224, 103560, 110464, 111360, 116505, 124272, 125135, 125280, 138080, 150162, 155340, 165696, 167040, 186408, 200216, 200448, 207120, 220928, 225243, 233010, 248544, 250270, 250560, 276160, 300324, 310680, 331392, 334080, 372816, 375405, 400432, 414240, 450486, 466020, 497088, 500540, 501120, 552320, 600648, 621360, 662784, 675729, 745632, 750810, 800864, 828480, 900972, 932040, 994176, 1001080, 1002240, 1104640, 1126215, 1201296, 1242720, 1351458, 1491264, 1501620, 1601728, 1656960, 1801944, 1864080, 1988352, 2002160, 2252430, 2402592, 2485440, 2702916, 2982528, 3003240, 3203456, 3313920, 3378645, 3603888, 3728160, 4004320, 4504860, 4805184, 4970880, 5405832, 5965056, 6006480, 6406912, 6757290, 7207776, 7456320, 8008640, 9009720, 9610368, 9941760, 10811664, 12012960, 13514580, 14415552, 14912640, 16017280, 18019440, 19220736, 21623328, 24025920, 27029160, 28831104, 29825280, 32034560, 36038880, 43246656, 48051840, 54058320, 57662208, 72077760, 86493312, 96103680, 108116640, 144155520, 172986624, 216233280, 288311040, 432466560, 864933120]

約数ペア:

[(1, 864933120), (2, 432466560), (3, 288311040), (4, 216233280), (5, 172986624), (6, 144155520), (8, 108116640), (9, 96103680), (10, 86493312), (12, 72077760), (15, 57662208), (16, 54058320), (18, 48051840), (20, 43246656), (24, 36038880), (27, 32034560), (29, 29825280), (30, 28831104), (32, 27029160), (36, 24025920), (40, 21623328), (45, 19220736), (48, 18019440), (54, 16017280), (58, 14912640), (60, 14415552), (64, 13514580), (72, 12012960), (80, 10811664), (87, 9941760), (90, 9610368), (96, 9009720), (108, 8008640), (116, 7456320), (120, 7207776), (128, 6757290), (135, 6406912), (144, 6006480), (145, 5965056), (160, 5405832), (174, 4970880), (180, 4805184), (192, 4504860), (216, 4004320), (232, 3728160), (240, 3603888), (256, 3378645), (261, 3313920), (270, 3203456), (288, 3003240), (290, 2982528), (320, 2702916), (348, 2485440), (360, 2402592), (384, 2252430), (432, 2002160), (435, 1988352), (464, 1864080), (480, 1801944), (522, 1656960), (540, 1601728), (576, 1501620), (580, 1491264), (640, 1351458), (696, 1242720), (720, 1201296), (768, 1126215), (783, 1104640), (863, 1002240), (864, 1001080), (870, 994176), (928, 932040), (960, 900972), (1044, 828480), (1080, 800864), (1152, 750810), (1160, 745632), (1280, 675729), (1305, 662784), (1392, 621360), (1440, 600648), (1566, 552320), (1726, 501120), (1728, 500540), (1740, 497088), (1856, 466020), (1920, 450486), (2088, 414240), (2160, 400432), (2304, 375405), (2320, 372816), (2589, 334080), (2610, 331392), (2784, 310680), (2880, 300324), (3132, 276160), (3452, 250560), (3456, 250270), (3480, 248544), (3712, 233010), (3840, 225243), (3915, 220928), (4176, 207120), (4315, 200448), (4320, 200216), (4640, 186408), (5178, 167040), (5220, 165696), (5568, 155340), (5760, 150162), (6264, 138080), (6904, 125280), (6912, 125135), (6960, 124272), (7424, 116505), (7767, 111360), (7830, 110464), (8352, 103560), (8630, 100224), (8640, 100108), (9280, 93204), (10356, 83520), (10440, 82848), (11136, 77670), (11520, 75081), (12528, 69040), (12945, 66816), (13808, 62640), (13920, 62136), (15534, 55680), (15660, 55232), (16704, 51780), (17260, 50112), (17280, 50054), (18560, 46602), (20712, 41760), (20880, 41424), (22272, 38835), (23301, 37120), (25027, 34560), (25056, 34520), (25890, 33408), (27616, 31320), (27840, 31068)]