370978040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1189

約数の個数: 96

約数和(自身を含む): 920069280

約数和(自身を除く): 549091240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 92, 95, 115, 152, 184, 190, 230, 361, 380, 437, 460, 722, 760, 874, 920, 1117, 1444, 1748, 1805, 2185, 2234, 2888, 3496, 3610, 4370, 4468, 5585, 7220, 8303, 8740, 8936, 11170, 14440, 16606, 17480, 21223, 22340, 25691, 33212, 41515, 42446, 44680, 51382, 66424, 83030, 84892, 102764, 106115, 128455, 166060, 169784, 205528, 212230, 256910, 332120, 403237, 424460, 488129, 513820, 806474, 848920, 976258, 1027640, 1612948, 1952516, 2016185, 2440645, 3225896, 3905032, 4032370, 4881290, 8064740, 9274451, 9762580, 16129480, 18548902, 19525160, 37097804, 46372255, 74195608, 92744510, 185489020, 370978040]

約数ペア:

[(1, 370978040), (2, 185489020), (4, 92744510), (5, 74195608), (8, 46372255), (10, 37097804), (19, 19525160), (20, 18548902), (23, 16129480), (38, 9762580), (40, 9274451), (46, 8064740), (76, 4881290), (92, 4032370), (95, 3905032), (115, 3225896), (152, 2440645), (184, 2016185), (190, 1952516), (230, 1612948), (361, 1027640), (380, 976258), (437, 848920), (460, 806474), (722, 513820), (760, 488129), (874, 424460), (920, 403237), (1117, 332120), (1444, 256910), (1748, 212230), (1805, 205528), (2185, 169784), (2234, 166060), (2888, 128455), (3496, 106115), (3610, 102764), (4370, 84892), (4468, 83030), (5585, 66424), (7220, 51382), (8303, 44680), (8740, 42446), (8936, 41515), (11170, 33212), (14440, 25691), (16606, 22340), (17480, 21223)]