73233840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13267}}^1$

素因数の和:13306

約数の個数: 80

約数和(自身を含む): 236913408

約数和(自身を除く): 163679568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 13267, 26534, 39801, 53068, 66335, 79602, 106136, 132670, 159204, 199005, 212272, 265340, 305141, 318408, 398010, 530680, 610282, 636816, 796020, 915423, 1061360, 1220564, 1525705, 1592040, 1830846, 2441128, 3051410, 3184080, 3661692, 4577115, 4882256, 6102820, 7323384, 9154230, 12205640, 14646768, 18308460, 24411280, 36616920, 73233840]

約数ペア:

[(1, 73233840), (2, 36616920), (3, 24411280), (4, 18308460), (5, 14646768), (6, 12205640), (8, 9154230), (10, 7323384), (12, 6102820), (15, 4882256), (16, 4577115), (20, 3661692), (23, 3184080), (24, 3051410), (30, 2441128), (40, 1830846), (46, 1592040), (48, 1525705), (60, 1220564), (69, 1061360), (80, 915423), (92, 796020), (115, 636816), (120, 610282), (138, 530680), (184, 398010), (230, 318408), (240, 305141), (276, 265340), (345, 212272), (368, 199005), (460, 159204), (552, 132670), (690, 106136), (920, 79602), (1104, 66335), (1380, 53068), (1840, 39801), (2760, 26534), (5520, 13267)]