80392130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 187294464

約数和(自身を除く): 106902334

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 167, 182, 230, 299, 322, 334, 455, 529, 598, 805, 835, 910, 1058, 1169, 1495, 1610, 1670, 2093, 2171, 2338, 2645, 2990, 3703, 3841, 4186, 4342, 5290, 5845, 6877, 7406, 7682, 10465, 10855, 11690, 13754, 15197, 18515, 19205, 20930, 21710, 26887, 30394, 34385, 37030, 38410, 48139, 49933, 53774, 68770, 75985, 88343, 96278, 99866, 134435, 151970, 176686, 240695, 249665, 268870, 349531, 441715, 481390, 499330, 618401, 699062, 883430, 1148459, 1236802, 1747655, 2296918, 3092005, 3495310, 5742295, 6184010, 8039213, 11484590, 16078426, 40196065, 80392130]

約数ペア:

[(1, 80392130), (2, 40196065), (5, 16078426), (7, 11484590), (10, 8039213), (13, 6184010), (14, 5742295), (23, 3495310), (26, 3092005), (35, 2296918), (46, 1747655), (65, 1236802), (70, 1148459), (91, 883430), (115, 699062), (130, 618401), (161, 499330), (167, 481390), (182, 441715), (230, 349531), (299, 268870), (322, 249665), (334, 240695), (455, 176686), (529, 151970), (598, 134435), (805, 99866), (835, 96278), (910, 88343), (1058, 75985), (1169, 68770), (1495, 53774), (1610, 49933), (1670, 48139), (2093, 38410), (2171, 37030), (2338, 34385), (2645, 30394), (2990, 26887), (3703, 21710), (3841, 20930), (4186, 19205), (4342, 18515), (5290, 15197), (5845, 13754), (6877, 11690), (7406, 10855), (7682, 10465)]