38164920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 96

約数和(自身を含む): 120975120

約数和(自身を除く): 82810200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 881, 1083, 1140, 1444, 1762, 1805, 2166, 2280, 2643, 2888, 3524, 3610, 4332, 4405, 5286, 5415, 7048, 7220, 8664, 8810, 10572, 10830, 13215, 14440, 16739, 17620, 21144, 21660, 26430, 33478, 35240, 43320, 50217, 52860, 66956, 83695, 100434, 105720, 133912, 167390, 200868, 251085, 318041, 334780, 401736, 502170, 636082, 669560, 954123, 1004340, 1272164, 1590205, 1908246, 2008680, 2544328, 3180410, 3816492, 4770615, 6360820, 7632984, 9541230, 12721640, 19082460, 38164920]

約数ペア:

[(1, 38164920), (2, 19082460), (3, 12721640), (4, 9541230), (5, 7632984), (6, 6360820), (8, 4770615), (10, 3816492), (12, 3180410), (15, 2544328), (19, 2008680), (20, 1908246), (24, 1590205), (30, 1272164), (38, 1004340), (40, 954123), (57, 669560), (60, 636082), (76, 502170), (95, 401736), (114, 334780), (120, 318041), (152, 251085), (190, 200868), (228, 167390), (285, 133912), (361, 105720), (380, 100434), (456, 83695), (570, 66956), (722, 52860), (760, 50217), (881, 43320), (1083, 35240), (1140, 33478), (1444, 26430), (1762, 21660), (1805, 21144), (2166, 17620), (2280, 16739), (2643, 14440), (2888, 13215), (3524, 10830), (3610, 10572), (4332, 8810), (4405, 8664), (5286, 7220), (5415, 7048)]