87443040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2719}}^1$

素因数の和:2804

約数の個数: 96

約数和(自身を含む): 279659520

約数和(自身を除く): 192216480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2144, 2680, 2719, 3216, 4020, 5360, 5438, 6432, 8040, 8157, 10720, 10876, 13595, 16080, 16314, 21752, 27190, 32160, 32628, 40785, 43504, 54380, 65256, 81570, 87008, 108760, 130512, 163140, 182173, 217520, 261024, 326280, 364346, 435040, 546519, 652560, 728692, 910865, 1093038, 1305120, 1457384, 1821730, 2186076, 2732595, 2914768, 3643460, 4372152, 5465190, 5829536, 7286920, 8744304, 10930380, 14573840, 17488608, 21860760, 29147680, 43721520, 87443040]

約数ペア:

[(1, 87443040), (2, 43721520), (3, 29147680), (4, 21860760), (5, 17488608), (6, 14573840), (8, 10930380), (10, 8744304), (12, 7286920), (15, 5829536), (16, 5465190), (20, 4372152), (24, 3643460), (30, 2914768), (32, 2732595), (40, 2186076), (48, 1821730), (60, 1457384), (67, 1305120), (80, 1093038), (96, 910865), (120, 728692), (134, 652560), (160, 546519), (201, 435040), (240, 364346), (268, 326280), (335, 261024), (402, 217520), (480, 182173), (536, 163140), (670, 130512), (804, 108760), (1005, 87008), (1072, 81570), (1340, 65256), (1608, 54380), (2010, 43504), (2144, 40785), (2680, 32628), (2719, 32160), (3216, 27190), (4020, 21752), (5360, 16314), (5438, 16080), (6432, 13595), (8040, 10876), (8157, 10720)]