104960320

素因数分解:

$2^6\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1361}}^1$

素因数の和:1619

約数の個数: 56

約数和(自身を含む): 251158248

約数和(自身を除く): 146197928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 241, 320, 482, 964, 1205, 1361, 1928, 2410, 2722, 3856, 4820, 5444, 6805, 7712, 9640, 10888, 13610, 15424, 19280, 21776, 27220, 38560, 43552, 54440, 77120, 87104, 108880, 217760, 328001, 435520, 656002, 1312004, 1640005, 2624008, 3280010, 5248016, 6560020, 10496032, 13120040, 20992064, 26240080, 52480160, 104960320]

約数ペア:

[(1, 104960320), (2, 52480160), (4, 26240080), (5, 20992064), (8, 13120040), (10, 10496032), (16, 6560020), (20, 5248016), (32, 3280010), (40, 2624008), (64, 1640005), (80, 1312004), (160, 656002), (241, 435520), (320, 328001), (482, 217760), (964, 108880), (1205, 87104), (1361, 77120), (1928, 54440), (2410, 43552), (2722, 38560), (3856, 27220), (4820, 21776), (5444, 19280), (6805, 15424), (7712, 13610), (9640, 10888)]