872002800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:597

約数の個数: 240

約数和(自身を含む): 3125633280

約数和(自身を除く): 2253630480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 263, 270, 300, 307, 360, 400, 432, 450, 526, 540, 600, 614, 675, 720, 789, 900, 921, 1052, 1080, 1200, 1228, 1315, 1350, 1535, 1578, 1800, 1842, 2104, 2160, 2367, 2456, 2630, 2700, 2763, 3070, 3156, 3600, 3684, 3945, 4208, 4605, 4734, 4912, 5260, 5400, 5526, 6140, 6312, 6575, 7101, 7368, 7675, 7890, 8289, 9210, 9468, 10520, 10800, 11052, 11835, 12280, 12624, 13150, 13815, 14202, 14736, 15350, 15780, 16578, 18420, 18936, 19725, 21040, 22104, 23025, 23670, 24560, 26300, 27630, 28404, 30700, 31560, 33156, 35505, 36840, 37872, 39450, 41445, 44208, 46050, 47340, 52600, 55260, 56808, 59175, 61400, 63120, 66312, 69075, 71010, 73680, 78900, 80741, 82890, 92100, 94680, 105200, 110520, 113616, 118350, 122800, 132624, 138150, 142020, 157800, 161482, 165780, 177525, 184200, 189360, 207225, 221040, 236700, 242223, 276300, 284040, 315600, 322964, 331560, 355050, 368400, 403705, 414450, 473400, 484446, 552600, 568080, 645928, 663120, 710100, 726669, 807410, 828900, 946800, 968892, 1105200, 1211115, 1291856, 1420200, 1453338, 1614820, 1657800, 1937784, 2018525, 2180007, 2422230, 2840400, 2906676, 3229640, 3315600, 3633345, 3875568, 4037050, 4360014, 4844460, 5813352, 6055575, 6459280, 7266690, 8074100, 8720028, 9688920, 10900035, 11626704, 12111150, 14533380, 16148200, 17440056, 18166725, 19377840, 21800070, 24222300, 29066760, 32296400, 34880112, 36333450, 43600140, 48444600, 54500175, 58133520, 72666900, 87200280, 96889200, 109000350, 145333800, 174400560, 218000700, 290667600, 436001400, 872002800]

約数ペア:

[(1, 872002800), (2, 436001400), (3, 290667600), (4, 218000700), (5, 174400560), (6, 145333800), (8, 109000350), (9, 96889200), (10, 87200280), (12, 72666900), (15, 58133520), (16, 54500175), (18, 48444600), (20, 43600140), (24, 36333450), (25, 34880112), (27, 32296400), (30, 29066760), (36, 24222300), (40, 21800070), (45, 19377840), (48, 18166725), (50, 17440056), (54, 16148200), (60, 14533380), (72, 12111150), (75, 11626704), (80, 10900035), (90, 9688920), (100, 8720028), (108, 8074100), (120, 7266690), (135, 6459280), (144, 6055575), (150, 5813352), (180, 4844460), (200, 4360014), (216, 4037050), (225, 3875568), (240, 3633345), (263, 3315600), (270, 3229640), (300, 2906676), (307, 2840400), (360, 2422230), (400, 2180007), (432, 2018525), (450, 1937784), (526, 1657800), (540, 1614820), (600, 1453338), (614, 1420200), (675, 1291856), (720, 1211115), (789, 1105200), (900, 968892), (921, 946800), (1052, 828900), (1080, 807410), (1200, 726669), (1228, 710100), (1315, 663120), (1350, 645928), (1535, 568080), (1578, 552600), (1800, 484446), (1842, 473400), (2104, 414450), (2160, 403705), (2367, 368400), (2456, 355050), (2630, 331560), (2700, 322964), (2763, 315600), (3070, 284040), (3156, 276300), (3600, 242223), (3684, 236700), (3945, 221040), (4208, 207225), (4605, 189360), (4734, 184200), (4912, 177525), (5260, 165780), (5400, 161482), (5526, 157800), (6140, 142020), (6312, 138150), (6575, 132624), (7101, 122800), (7368, 118350), (7675, 113616), (7890, 110520), (8289, 105200), (9210, 94680), (9468, 92100), (10520, 82890), (10800, 80741), (11052, 78900), (11835, 73680), (12280, 71010), (12624, 69075), (13150, 66312), (13815, 63120), (14202, 61400), (14736, 59175), (15350, 56808), (15780, 55260), (16578, 52600), (18420, 47340), (18936, 46050), (19725, 44208), (21040, 41445), (22104, 39450), (23025, 37872), (23670, 36840), (24560, 35505), (26300, 33156), (27630, 31560), (28404, 30700)]