361133920

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:733

約数の個数: 144

約数和(自身を含む): 1007663328

約数和(自身を除く): 646529408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 73, 80, 98, 112, 140, 146, 160, 196, 224, 245, 280, 292, 365, 392, 490, 511, 560, 584, 631, 730, 784, 980, 1022, 1120, 1168, 1262, 1460, 1568, 1960, 2044, 2336, 2524, 2555, 2920, 3155, 3577, 3920, 4088, 4417, 5048, 5110, 5840, 6310, 7154, 7840, 8176, 8834, 10096, 10220, 11680, 12620, 14308, 16352, 17668, 17885, 20192, 20440, 22085, 25240, 28616, 30919, 35336, 35770, 40880, 44170, 46063, 50480, 57232, 61838, 70672, 71540, 81760, 88340, 92126, 100960, 114464, 123676, 141344, 143080, 154595, 176680, 184252, 230315, 247352, 286160, 309190, 322441, 353360, 368504, 460630, 494704, 572320, 618380, 644882, 706720, 737008, 921260, 989408, 1236760, 1289764, 1474016, 1612205, 1842520, 2257087, 2473520, 2579528, 3224410, 3685040, 4514174, 4947040, 5159056, 6448820, 7370080, 9028348, 10318112, 11285435, 12897640, 18056696, 22570870, 25795280, 36113392, 45141740, 51590560, 72226784, 90283480, 180566960, 361133920]

約数ペア:

[(1, 361133920), (2, 180566960), (4, 90283480), (5, 72226784), (7, 51590560), (8, 45141740), (10, 36113392), (14, 25795280), (16, 22570870), (20, 18056696), (28, 12897640), (32, 11285435), (35, 10318112), (40, 9028348), (49, 7370080), (56, 6448820), (70, 5159056), (73, 4947040), (80, 4514174), (98, 3685040), (112, 3224410), (140, 2579528), (146, 2473520), (160, 2257087), (196, 1842520), (224, 1612205), (245, 1474016), (280, 1289764), (292, 1236760), (365, 989408), (392, 921260), (490, 737008), (511, 706720), (560, 644882), (584, 618380), (631, 572320), (730, 494704), (784, 460630), (980, 368504), (1022, 353360), (1120, 322441), (1168, 309190), (1262, 286160), (1460, 247352), (1568, 230315), (1960, 184252), (2044, 176680), (2336, 154595), (2524, 143080), (2555, 141344), (2920, 123676), (3155, 114464), (3577, 100960), (3920, 92126), (4088, 88340), (4417, 81760), (5048, 71540), (5110, 70672), (5840, 61838), (6310, 57232), (7154, 50480), (7840, 46063), (8176, 44170), (8834, 40880), (10096, 35770), (10220, 35336), (11680, 30919), (12620, 28616), (14308, 25240), (16352, 22085), (17668, 20440), (17885, 20192)]