207231840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6257}}^1$

素因数の和:6301

約数の個数: 144

約数和(自身を含む): 738043488

約数和(自身を除く): 530811648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6257, 6624, 8280, 11040, 12514, 16560, 18771, 25028, 31285, 33120, 37542, 50056, 56313, 62570, 75084, 93855, 100112, 112626, 125140, 143911, 150168, 187710, 200224, 225252, 250280, 281565, 287822, 300336, 375420, 431733, 450504, 500560, 563130, 575644, 600672, 719555, 750840, 863466, 901008, 1001120, 1126260, 1151288, 1295199, 1439110, 1501680, 1726932, 1802016, 2158665, 2252520, 2302576, 2590398, 2878220, 3003360, 3453864, 4317330, 4505040, 4605152, 5180796, 5756440, 6475995, 6907728, 8634660, 9010080, 10361592, 11512880, 12951990, 13815456, 17269320, 20723184, 23025760, 25903980, 34538640, 41446368, 51807960, 69077280, 103615920, 207231840]

約数ペア:

[(1, 207231840), (2, 103615920), (3, 69077280), (4, 51807960), (5, 41446368), (6, 34538640), (8, 25903980), (9, 23025760), (10, 20723184), (12, 17269320), (15, 13815456), (16, 12951990), (18, 11512880), (20, 10361592), (23, 9010080), (24, 8634660), (30, 6907728), (32, 6475995), (36, 5756440), (40, 5180796), (45, 4605152), (46, 4505040), (48, 4317330), (60, 3453864), (69, 3003360), (72, 2878220), (80, 2590398), (90, 2302576), (92, 2252520), (96, 2158665), (115, 1802016), (120, 1726932), (138, 1501680), (144, 1439110), (160, 1295199), (180, 1151288), (184, 1126260), (207, 1001120), (230, 901008), (240, 863466), (276, 750840), (288, 719555), (345, 600672), (360, 575644), (368, 563130), (414, 500560), (460, 450504), (480, 431733), (552, 375420), (690, 300336), (720, 287822), (736, 281565), (828, 250280), (920, 225252), (1035, 200224), (1104, 187710), (1380, 150168), (1440, 143911), (1656, 125140), (1840, 112626), (2070, 100112), (2208, 93855), (2760, 75084), (3312, 62570), (3680, 56313), (4140, 50056), (5520, 37542), (6257, 33120), (6624, 31285), (8280, 25028), (11040, 18771), (12514, 16560)]