185005080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13177}}^1$

素因数の和:13210

約数の個数: 128

約数和(自身を含む): 664171200

約数和(自身を除く): 479166120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 13177, 14040, 26354, 39531, 52708, 65885, 79062, 105416, 118593, 131770, 158124, 171301, 197655, 237186, 263540, 316248, 342602, 355779, 395310, 474372, 513903, 527080, 592965, 685204, 711558, 790620, 856505, 948744, 1027806, 1185930, 1370408, 1423116, 1541709, 1581240, 1713010, 1778895, 2055612, 2371860, 2569515, 2846232, 3083418, 3426020, 3557790, 4111224, 4625127, 4743720, 5139030, 6166836, 6852040, 7115580, 7708545, 9250254, 10278060, 12333672, 14231160, 15417090, 18500508, 20556120, 23125635, 30834180, 37001016, 46251270, 61668360, 92502540, 185005080]

約数ペア:

[(1, 185005080), (2, 92502540), (3, 61668360), (4, 46251270), (5, 37001016), (6, 30834180), (8, 23125635), (9, 20556120), (10, 18500508), (12, 15417090), (13, 14231160), (15, 12333672), (18, 10278060), (20, 9250254), (24, 7708545), (26, 7115580), (27, 6852040), (30, 6166836), (36, 5139030), (39, 4743720), (40, 4625127), (45, 4111224), (52, 3557790), (54, 3426020), (60, 3083418), (65, 2846232), (72, 2569515), (78, 2371860), (90, 2055612), (104, 1778895), (108, 1713010), (117, 1581240), (120, 1541709), (130, 1423116), (135, 1370408), (156, 1185930), (180, 1027806), (195, 948744), (216, 856505), (234, 790620), (260, 711558), (270, 685204), (312, 592965), (351, 527080), (360, 513903), (390, 474372), (468, 395310), (520, 355779), (540, 342602), (585, 316248), (702, 263540), (780, 237186), (936, 197655), (1080, 171301), (1170, 158124), (1404, 131770), (1560, 118593), (1755, 105416), (2340, 79062), (2808, 65885), (3510, 52708), (4680, 39531), (7020, 26354), (13177, 14040)]