800184840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73277}}^1$

素因数の和:73311

約数の個数: 128

約数和(自身を含む): 2954568960

約数和(自身を除く): 2154384120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 73277, 146554, 219831, 293108, 366385, 439662, 512939, 586216, 732770, 879324, 952601, 1025878, 1099155, 1465540, 1538817, 1758648, 1905202, 2051756, 2198310, 2564695, 2857803, 2931080, 3077634, 3810404, 4103512, 4396620, 4763005, 5129390, 5715606, 6155268, 6668207, 7620808, 7694085, 8793240, 9526010, 10258780, 11431212, 12310536, 13336414, 14289015, 15388170, 19052020, 20004621, 20517560, 22862424, 26672828, 28578030, 30776340, 33341035, 38104040, 40009242, 53345656, 57156060, 61552680, 66682070, 80018484, 100023105, 114312120, 133364140, 160036968, 200046210, 266728280, 400092420, 800184840]

約数ペア:

[(1, 800184840), (2, 400092420), (3, 266728280), (4, 200046210), (5, 160036968), (6, 133364140), (7, 114312120), (8, 100023105), (10, 80018484), (12, 66682070), (13, 61552680), (14, 57156060), (15, 53345656), (20, 40009242), (21, 38104040), (24, 33341035), (26, 30776340), (28, 28578030), (30, 26672828), (35, 22862424), (39, 20517560), (40, 20004621), (42, 19052020), (52, 15388170), (56, 14289015), (60, 13336414), (65, 12310536), (70, 11431212), (78, 10258780), (84, 9526010), (91, 8793240), (104, 7694085), (105, 7620808), (120, 6668207), (130, 6155268), (140, 5715606), (156, 5129390), (168, 4763005), (182, 4396620), (195, 4103512), (210, 3810404), (260, 3077634), (273, 2931080), (280, 2857803), (312, 2564695), (364, 2198310), (390, 2051756), (420, 1905202), (455, 1758648), (520, 1538817), (546, 1465540), (728, 1099155), (780, 1025878), (840, 952601), (910, 879324), (1092, 732770), (1365, 586216), (1560, 512939), (1820, 439662), (2184, 366385), (2730, 293108), (3640, 219831), (5460, 146554), (10920, 73277)]