161676060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29611}}^1$

素因数の和:29643

約数の個数: 96

約数和(自身を含む): 557179392

約数和(自身を除く): 395503332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 29611, 59222, 88833, 118444, 148055, 177666, 207277, 296110, 355332, 384943, 414554, 444165, 592220, 621831, 769886, 829108, 888330, 1036385, 1154829, 1243662, 1539772, 1776660, 1924715, 2072770, 2309658, 2487324, 2694601, 3109155, 3849430, 4145540, 4619316, 5389202, 5774145, 6218310, 7698860, 8083803, 10778404, 11548290, 12436620, 13473005, 16167606, 23096580, 26946010, 32335212, 40419015, 53892020, 80838030, 161676060]

約数ペア:

[(1, 161676060), (2, 80838030), (3, 53892020), (4, 40419015), (5, 32335212), (6, 26946010), (7, 23096580), (10, 16167606), (12, 13473005), (13, 12436620), (14, 11548290), (15, 10778404), (20, 8083803), (21, 7698860), (26, 6218310), (28, 5774145), (30, 5389202), (35, 4619316), (39, 4145540), (42, 3849430), (52, 3109155), (60, 2694601), (65, 2487324), (70, 2309658), (78, 2072770), (84, 1924715), (91, 1776660), (105, 1539772), (130, 1243662), (140, 1154829), (156, 1036385), (182, 888330), (195, 829108), (210, 769886), (260, 621831), (273, 592220), (364, 444165), (390, 414554), (420, 384943), (455, 355332), (546, 296110), (780, 207277), (910, 177666), (1092, 148055), (1365, 118444), (1820, 88833), (2730, 59222), (5460, 29611)]