228650040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{70571}}^1$

素因数の和:70594

約数の個数: 80

約数和(自身を含む): 768529080

約数和(自身を除く): 539879040

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 70571, 141142, 211713, 282284, 352855, 423426, 564568, 635139, 705710, 846852, 1058565, 1270278, 1411420, 1693704, 1905417, 2117130, 2540556, 2822840, 3175695, 3810834, 4234260, 5081112, 5716251, 6351390, 7621668, 8468520, 9527085, 11432502, 12702780, 15243336, 19054170, 22865004, 25405560, 28581255, 38108340, 45730008, 57162510, 76216680, 114325020, 228650040]

約数ペア:

[(1, 228650040), (2, 114325020), (3, 76216680), (4, 57162510), (5, 45730008), (6, 38108340), (8, 28581255), (9, 25405560), (10, 22865004), (12, 19054170), (15, 15243336), (18, 12702780), (20, 11432502), (24, 9527085), (27, 8468520), (30, 7621668), (36, 6351390), (40, 5716251), (45, 5081112), (54, 4234260), (60, 3810834), (72, 3175695), (81, 2822840), (90, 2540556), (108, 2117130), (120, 1905417), (135, 1693704), (162, 1411420), (180, 1270278), (216, 1058565), (270, 846852), (324, 705710), (360, 635139), (405, 564568), (540, 423426), (648, 352855), (810, 282284), (1080, 211713), (1620, 141142), (3240, 70571)]