630223800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1174

約数の個数: 144

約数和(自身を含む): 2020596120

約数和(自身を除く): 1390372320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 961, 1093, 1240, 1550, 1860, 1922, 2186, 2325, 2883, 3100, 3279, 3720, 3844, 4372, 4650, 4805, 5465, 5766, 6200, 6558, 7688, 8744, 9300, 9610, 10930, 11532, 13116, 14415, 16395, 18600, 19220, 21860, 23064, 24025, 26232, 27325, 28830, 32790, 33883, 38440, 43720, 48050, 54650, 57660, 65580, 67766, 72075, 81975, 96100, 101649, 109300, 115320, 131160, 135532, 144150, 163950, 169415, 192200, 203298, 218600, 271064, 288300, 327900, 338830, 406596, 508245, 576600, 655800, 677660, 813192, 847075, 1016490, 1050373, 1355320, 1694150, 2032980, 2100746, 2541225, 3151119, 3388300, 4065960, 4201492, 5082450, 5251865, 6302238, 6776600, 8402984, 10164900, 10503730, 12604476, 15755595, 20329800, 21007460, 25208952, 26259325, 31511190, 42014920, 52518650, 63022380, 78777975, 105037300, 126044760, 157555950, 210074600, 315111900, 630223800]

約数ペア:

[(1, 630223800), (2, 315111900), (3, 210074600), (4, 157555950), (5, 126044760), (6, 105037300), (8, 78777975), (10, 63022380), (12, 52518650), (15, 42014920), (20, 31511190), (24, 26259325), (25, 25208952), (30, 21007460), (31, 20329800), (40, 15755595), (50, 12604476), (60, 10503730), (62, 10164900), (75, 8402984), (93, 6776600), (100, 6302238), (120, 5251865), (124, 5082450), (150, 4201492), (155, 4065960), (186, 3388300), (200, 3151119), (248, 2541225), (300, 2100746), (310, 2032980), (372, 1694150), (465, 1355320), (600, 1050373), (620, 1016490), (744, 847075), (775, 813192), (930, 677660), (961, 655800), (1093, 576600), (1240, 508245), (1550, 406596), (1860, 338830), (1922, 327900), (2186, 288300), (2325, 271064), (2883, 218600), (3100, 203298), (3279, 192200), (3720, 169415), (3844, 163950), (4372, 144150), (4650, 135532), (4805, 131160), (5465, 115320), (5766, 109300), (6200, 101649), (6558, 96100), (7688, 81975), (8744, 72075), (9300, 67766), (9610, 65580), (10930, 57660), (11532, 54650), (13116, 48050), (14415, 43720), (16395, 38440), (18600, 33883), (19220, 32790), (21860, 28830), (23064, 27325), (24025, 26232)]