165316680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{153071}}^1$

素因数の和:153091

約数の個数: 64

約数和(自身を含む): 551059200

約数和(自身を除く): 385742520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 153071, 306142, 459213, 612284, 765355, 918426, 1224568, 1377639, 1530710, 1836852, 2296065, 2755278, 3061420, 3673704, 4132917, 4592130, 5510556, 6122840, 6888195, 8265834, 9184260, 11021112, 13776390, 16531668, 18368520, 20664585, 27552780, 33063336, 41329170, 55105560, 82658340, 165316680]

約数ペア:

[(1, 165316680), (2, 82658340), (3, 55105560), (4, 41329170), (5, 33063336), (6, 27552780), (8, 20664585), (9, 18368520), (10, 16531668), (12, 13776390), (15, 11021112), (18, 9184260), (20, 8265834), (24, 6888195), (27, 6122840), (30, 5510556), (36, 4592130), (40, 4132917), (45, 3673704), (54, 3061420), (60, 2755278), (72, 2296065), (90, 1836852), (108, 1530710), (120, 1377639), (135, 1224568), (180, 918426), (216, 765355), (270, 612284), (360, 459213), (540, 306142), (1080, 153071)]