118780320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1889}}^1$

素因数の和:2038

約数の個数: 96

約数和(自身を含む): 377213760

約数和(自身を除く): 258433440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 393, 480, 524, 655, 786, 1048, 1310, 1572, 1889, 1965, 2096, 2620, 3144, 3778, 3930, 4192, 5240, 5667, 6288, 7556, 7860, 9445, 10480, 11334, 12576, 15112, 15720, 18890, 20960, 22668, 28335, 30224, 31440, 37780, 45336, 56670, 60448, 62880, 75560, 90672, 113340, 151120, 181344, 226680, 247459, 302240, 453360, 494918, 742377, 906720, 989836, 1237295, 1484754, 1979672, 2474590, 2969508, 3711885, 3959344, 4949180, 5939016, 7423770, 7918688, 9898360, 11878032, 14847540, 19796720, 23756064, 29695080, 39593440, 59390160, 118780320]

約数ペア:

[(1, 118780320), (2, 59390160), (3, 39593440), (4, 29695080), (5, 23756064), (6, 19796720), (8, 14847540), (10, 11878032), (12, 9898360), (15, 7918688), (16, 7423770), (20, 5939016), (24, 4949180), (30, 3959344), (32, 3711885), (40, 2969508), (48, 2474590), (60, 1979672), (80, 1484754), (96, 1237295), (120, 989836), (131, 906720), (160, 742377), (240, 494918), (262, 453360), (393, 302240), (480, 247459), (524, 226680), (655, 181344), (786, 151120), (1048, 113340), (1310, 90672), (1572, 75560), (1889, 62880), (1965, 60448), (2096, 56670), (2620, 45336), (3144, 37780), (3778, 31440), (3930, 30224), (4192, 28335), (5240, 22668), (5667, 20960), (6288, 18890), (7556, 15720), (7860, 15112), (9445, 12576), (10480, 11334)]