28429693800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{881}}^1\times {\mathrm{53783}}^1$

素因数の和:54683

約数の個数: 96

約数和(自身を含む): 88233727680

約数和(自身を除く): 59804033880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 881, 1762, 2643, 3524, 4405, 5286, 7048, 8810, 10572, 13215, 17620, 21144, 22025, 26430, 35240, 44050, 52860, 53783, 66075, 88100, 105720, 107566, 132150, 161349, 176200, 215132, 264300, 268915, 322698, 430264, 528600, 537830, 645396, 806745, 1075660, 1290792, 1344575, 1613490, 2151320, 2689150, 3226980, 4033725, 5378300, 6453960, 8067450, 10756600, 16134900, 32269800, 47382823, 94765646, 142148469, 189531292, 236914115, 284296938, 379062584, 473828230, 568593876, 710742345, 947656460, 1137187752, 1184570575, 1421484690, 1895312920, 2369141150, 2842969380, 3553711725, 4738282300, 5685938760, 7107423450, 9476564600, 14214846900, 28429693800]

約数ペア:

[(1, 28429693800), (2, 14214846900), (3, 9476564600), (4, 7107423450), (5, 5685938760), (6, 4738282300), (8, 3553711725), (10, 2842969380), (12, 2369141150), (15, 1895312920), (20, 1421484690), (24, 1184570575), (25, 1137187752), (30, 947656460), (40, 710742345), (50, 568593876), (60, 473828230), (75, 379062584), (100, 284296938), (120, 236914115), (150, 189531292), (200, 142148469), (300, 94765646), (600, 47382823), (881, 32269800), (1762, 16134900), (2643, 10756600), (3524, 8067450), (4405, 6453960), (5286, 5378300), (7048, 4033725), (8810, 3226980), (10572, 2689150), (13215, 2151320), (17620, 1613490), (21144, 1344575), (22025, 1290792), (26430, 1075660), (35240, 806745), (44050, 645396), (52860, 537830), (53783, 528600), (66075, 430264), (88100, 322698), (105720, 268915), (107566, 264300), (132150, 215132), (161349, 176200)]