833040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:121

約数の個数: 120

約数和(自身を含む): 3046680

約数和(自身を除く): 2213640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 89, 90, 104, 117, 120, 130, 144, 156, 178, 180, 195, 208, 234, 240, 260, 267, 312, 356, 360, 390, 445, 468, 520, 534, 585, 624, 712, 720, 780, 801, 890, 936, 1040, 1068, 1157, 1170, 1335, 1424, 1560, 1602, 1780, 1872, 2136, 2314, 2340, 2670, 3120, 3204, 3471, 3560, 4005, 4272, 4628, 4680, 5340, 5785, 6408, 6942, 7120, 8010, 9256, 9360, 10413, 10680, 11570, 12816, 13884, 16020, 17355, 18512, 20826, 21360, 23140, 27768, 32040, 34710, 41652, 46280, 52065, 55536, 64080, 69420, 83304, 92560, 104130, 138840, 166608, 208260, 277680, 416520, 833040]

約数ペア:

[(1, 833040), (2, 416520), (3, 277680), (4, 208260), (5, 166608), (6, 138840), (8, 104130), (9, 92560), (10, 83304), (12, 69420), (13, 64080), (15, 55536), (16, 52065), (18, 46280), (20, 41652), (24, 34710), (26, 32040), (30, 27768), (36, 23140), (39, 21360), (40, 20826), (45, 18512), (48, 17355), (52, 16020), (60, 13884), (65, 12816), (72, 11570), (78, 10680), (80, 10413), (89, 9360), (90, 9256), (104, 8010), (117, 7120), (120, 6942), (130, 6408), (144, 5785), (156, 5340), (178, 4680), (180, 4628), (195, 4272), (208, 4005), (234, 3560), (240, 3471), (260, 3204), (267, 3120), (312, 2670), (356, 2340), (360, 2314), (390, 2136), (445, 1872), (468, 1780), (520, 1602), (534, 1560), (585, 1424), (624, 1335), (712, 1170), (720, 1157), (780, 1068), (801, 1040), (890, 936)]