876508080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1124

約数の個数: 240

約数和(自身を含む): 3207232224

約数和(自身を除く): 2330724144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 73, 80, 84, 98, 105, 112, 120, 140, 146, 147, 168, 196, 210, 219, 240, 245, 280, 292, 294, 336, 365, 392, 420, 438, 490, 511, 560, 584, 588, 730, 735, 784, 840, 876, 980, 1021, 1022, 1095, 1168, 1176, 1460, 1470, 1533, 1680, 1752, 1960, 2042, 2044, 2190, 2352, 2555, 2920, 2940, 3063, 3066, 3504, 3577, 3920, 4084, 4088, 4380, 5105, 5110, 5840, 5880, 6126, 6132, 7147, 7154, 7665, 8168, 8176, 8760, 10210, 10220, 10731, 11760, 12252, 12264, 14294, 14308, 15315, 15330, 16336, 17520, 17885, 20420, 20440, 21441, 21462, 24504, 24528, 28588, 28616, 30630, 30660, 35735, 35770, 40840, 40880, 42882, 42924, 49008, 50029, 53655, 57176, 57232, 61260, 61320, 71470, 71540, 74533, 81680, 85764, 85848, 100058, 107205, 107310, 114352, 122520, 122640, 142940, 143080, 149066, 150087, 171528, 171696, 200116, 214410, 214620, 223599, 245040, 250145, 285880, 286160, 298132, 300174, 343056, 372665, 400232, 428820, 429240, 447198, 500290, 521731, 571760, 596264, 600348, 745330, 750435, 800464, 857640, 858480, 894396, 1000580, 1043462, 1117995, 1192528, 1200696, 1490660, 1500870, 1565193, 1715280, 1788792, 2001160, 2086924, 2235990, 2401392, 2608655, 2981320, 3001740, 3130386, 3577584, 3652117, 4002320, 4173848, 4471980, 5217310, 5962640, 6003480, 6260772, 7304234, 7825965, 8347696, 8943960, 10434620, 10956351, 12006960, 12521544, 14608468, 15651930, 17887920, 18260585, 20869240, 21912702, 25043088, 29216936, 31303860, 36521170, 41738480, 43825404, 54781755, 58433872, 62607720, 73042340, 87650808, 109563510, 125215440, 146084680, 175301616, 219127020, 292169360, 438254040, 876508080]

約数ペア:

[(1, 876508080), (2, 438254040), (3, 292169360), (4, 219127020), (5, 175301616), (6, 146084680), (7, 125215440), (8, 109563510), (10, 87650808), (12, 73042340), (14, 62607720), (15, 58433872), (16, 54781755), (20, 43825404), (21, 41738480), (24, 36521170), (28, 31303860), (30, 29216936), (35, 25043088), (40, 21912702), (42, 20869240), (48, 18260585), (49, 17887920), (56, 15651930), (60, 14608468), (70, 12521544), (73, 12006960), (80, 10956351), (84, 10434620), (98, 8943960), (105, 8347696), (112, 7825965), (120, 7304234), (140, 6260772), (146, 6003480), (147, 5962640), (168, 5217310), (196, 4471980), (210, 4173848), (219, 4002320), (240, 3652117), (245, 3577584), (280, 3130386), (292, 3001740), (294, 2981320), (336, 2608655), (365, 2401392), (392, 2235990), (420, 2086924), (438, 2001160), (490, 1788792), (511, 1715280), (560, 1565193), (584, 1500870), (588, 1490660), (730, 1200696), (735, 1192528), (784, 1117995), (840, 1043462), (876, 1000580), (980, 894396), (1021, 858480), (1022, 857640), (1095, 800464), (1168, 750435), (1176, 745330), (1460, 600348), (1470, 596264), (1533, 571760), (1680, 521731), (1752, 500290), (1960, 447198), (2042, 429240), (2044, 428820), (2190, 400232), (2352, 372665), (2555, 343056), (2920, 300174), (2940, 298132), (3063, 286160), (3066, 285880), (3504, 250145), (3577, 245040), (3920, 223599), (4084, 214620), (4088, 214410), (4380, 200116), (5105, 171696), (5110, 171528), (5840, 150087), (5880, 149066), (6126, 143080), (6132, 142940), (7147, 122640), (7154, 122520), (7665, 114352), (8168, 107310), (8176, 107205), (8760, 100058), (10210, 85848), (10220, 85764), (10731, 81680), (11760, 74533), (12252, 71540), (12264, 71470), (14294, 61320), (14308, 61260), (15315, 57232), (15330, 57176), (16336, 53655), (17520, 50029), (17885, 49008), (20420, 42924), (20440, 42882), (21441, 40880), (21462, 40840), (24504, 35770), (24528, 35735), (28588, 30660), (28616, 30630)]