2520895200

素因数分解:

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

素因数の和:1178

約数の個数: 216

約数和(自身を含む): 8486503704

約数和(自身を除く): 5965608504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 961, 992, 1093, 1200, 1240, 1488, 1550, 1860, 1922, 2186, 2325, 2400, 2480, 2883, 2976, 3100, 3279, 3720, 3844, 4372, 4650, 4805, 4960, 5465, 5766, 6200, 6558, 7440, 7688, 8744, 9300, 9610, 10930, 11532, 12400, 13116, 14415, 14880, 15376, 16395, 17488, 18600, 19220, 21860, 23064, 24025, 24800, 26232, 27325, 28830, 30752, 32790, 33883, 34976, 37200, 38440, 43720, 46128, 48050, 52464, 54650, 57660, 65580, 67766, 72075, 74400, 76880, 81975, 87440, 92256, 96100, 101649, 104928, 109300, 115320, 131160, 135532, 144150, 153760, 163950, 169415, 174880, 192200, 203298, 218600, 230640, 262320, 271064, 288300, 327900, 338830, 384400, 406596, 437200, 461280, 508245, 524640, 542128, 576600, 655800, 677660, 768800, 813192, 847075, 874400, 1016490, 1050373, 1084256, 1153200, 1311600, 1355320, 1626384, 1694150, 2032980, 2100746, 2306400, 2541225, 2623200, 2710640, 3151119, 3252768, 3388300, 4065960, 4201492, 5082450, 5251865, 5421280, 6302238, 6776600, 8131920, 8402984, 10164900, 10503730, 12604476, 13553200, 15755595, 16263840, 16805968, 20329800, 21007460, 25208952, 26259325, 27106400, 31511190, 33611936, 40659600, 42014920, 50417904, 52518650, 63022380, 78777975, 81319200, 84029840, 100835808, 105037300, 126044760, 157555950, 168059680, 210074600, 252089520, 315111900, 420149200, 504179040, 630223800, 840298400, 1260447600, 2520895200]

約数ペア:

[(1, 2520895200), (2, 1260447600), (3, 840298400), (4, 630223800), (5, 504179040), (6, 420149200), (8, 315111900), (10, 252089520), (12, 210074600), (15, 168059680), (16, 157555950), (20, 126044760), (24, 105037300), (25, 100835808), (30, 84029840), (31, 81319200), (32, 78777975), (40, 63022380), (48, 52518650), (50, 50417904), (60, 42014920), (62, 40659600), (75, 33611936), (80, 31511190), (93, 27106400), (96, 26259325), (100, 25208952), (120, 21007460), (124, 20329800), (150, 16805968), (155, 16263840), (160, 15755595), (186, 13553200), (200, 12604476), (240, 10503730), (248, 10164900), (300, 8402984), (310, 8131920), (372, 6776600), (400, 6302238), (465, 5421280), (480, 5251865), (496, 5082450), (600, 4201492), (620, 4065960), (744, 3388300), (775, 3252768), (800, 3151119), (930, 2710640), (961, 2623200), (992, 2541225), (1093, 2306400), (1200, 2100746), (1240, 2032980), (1488, 1694150), (1550, 1626384), (1860, 1355320), (1922, 1311600), (2186, 1153200), (2325, 1084256), (2400, 1050373), (2480, 1016490), (2883, 874400), (2976, 847075), (3100, 813192), (3279, 768800), (3720, 677660), (3844, 655800), (4372, 576600), (4650, 542128), (4805, 524640), (4960, 508245), (5465, 461280), (5766, 437200), (6200, 406596), (6558, 384400), (7440, 338830), (7688, 327900), (8744, 288300), (9300, 271064), (9610, 262320), (10930, 230640), (11532, 218600), (12400, 203298), (13116, 192200), (14415, 174880), (14880, 169415), (15376, 163950), (16395, 153760), (17488, 144150), (18600, 135532), (19220, 131160), (21860, 115320), (23064, 109300), (24025, 104928), (24800, 101649), (26232, 96100), (27325, 92256), (28830, 87440), (30752, 81975), (32790, 76880), (33883, 74400), (34976, 72075), (37200, 67766), (38440, 65580), (43720, 57660), (46128, 54650), (48050, 52464)]