30814200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 117514800

約数和(自身を除く): 86700600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 50, 51, 53, 57, 60, 68, 72, 75, 76, 85, 90, 95, 100, 102, 106, 114, 120, 136, 150, 152, 153, 159, 170, 171, 180, 190, 200, 204, 212, 225, 228, 255, 265, 285, 300, 306, 318, 323, 340, 342, 360, 380, 408, 424, 425, 450, 456, 475, 477, 510, 530, 570, 600, 612, 636, 646, 680, 684, 760, 765, 795, 850, 855, 900, 901, 950, 954, 969, 1007, 1020, 1060, 1140, 1224, 1272, 1275, 1292, 1325, 1368, 1425, 1530, 1590, 1615, 1700, 1710, 1800, 1802, 1900, 1908, 1938, 2014, 2040, 2120, 2280, 2385, 2550, 2584, 2650, 2703, 2850, 2907, 3021, 3060, 3180, 3230, 3400, 3420, 3604, 3800, 3816, 3825, 3876, 3975, 4028, 4275, 4505, 4770, 4845, 5035, 5100, 5300, 5406, 5700, 5814, 6042, 6120, 6360, 6460, 6840, 7208, 7650, 7752, 7950, 8056, 8075, 8109, 8550, 9010, 9063, 9540, 9690, 10070, 10200, 10600, 10812, 11400, 11628, 11925, 12084, 12920, 13515, 14535, 15105, 15300, 15900, 16150, 16218, 17100, 17119, 18020, 18126, 19080, 19380, 20140, 21624, 22525, 23256, 23850, 24168, 24225, 25175, 27030, 29070, 30210, 30600, 31800, 32300, 32436, 34200, 34238, 36040, 36252, 38760, 40280, 40545, 45050, 45315, 47700, 48450, 50350, 51357, 54060, 58140, 60420, 64600, 64872, 67575, 68476, 72504, 72675, 75525, 81090, 85595, 90100, 90630, 95400, 96900, 100700, 102714, 108120, 116280, 120840, 135150, 136952, 145350, 151050, 154071, 162180, 171190, 180200, 181260, 193800, 201400, 202725, 205428, 226575, 256785, 270300, 290700, 302100, 308142, 324360, 342380, 362520, 405450, 410856, 427975, 453150, 513570, 540600, 581400, 604200, 616284, 684760, 770355, 810900, 855950, 906300, 1027140, 1232568, 1283925, 1540710, 1621800, 1711900, 1812600, 2054280, 2567850, 3081420, 3423800, 3851775, 5135700, 6162840, 7703550, 10271400, 15407100, 30814200]

約数ペア:

[(1, 30814200), (2, 15407100), (3, 10271400), (4, 7703550), (5, 6162840), (6, 5135700), (8, 3851775), (9, 3423800), (10, 3081420), (12, 2567850), (15, 2054280), (17, 1812600), (18, 1711900), (19, 1621800), (20, 1540710), (24, 1283925), (25, 1232568), (30, 1027140), (34, 906300), (36, 855950), (38, 810900), (40, 770355), (45, 684760), (50, 616284), (51, 604200), (53, 581400), (57, 540600), (60, 513570), (68, 453150), (72, 427975), (75, 410856), (76, 405450), (85, 362520), (90, 342380), (95, 324360), (100, 308142), (102, 302100), (106, 290700), (114, 270300), (120, 256785), (136, 226575), (150, 205428), (152, 202725), (153, 201400), (159, 193800), (170, 181260), (171, 180200), (180, 171190), (190, 162180), (200, 154071), (204, 151050), (212, 145350), (225, 136952), (228, 135150), (255, 120840), (265, 116280), (285, 108120), (300, 102714), (306, 100700), (318, 96900), (323, 95400), (340, 90630), (342, 90100), (360, 85595), (380, 81090), (408, 75525), (424, 72675), (425, 72504), (450, 68476), (456, 67575), (475, 64872), (477, 64600), (510, 60420), (530, 58140), (570, 54060), (600, 51357), (612, 50350), (636, 48450), (646, 47700), (680, 45315), (684, 45050), (760, 40545), (765, 40280), (795, 38760), (850, 36252), (855, 36040), (900, 34238), (901, 34200), (950, 32436), (954, 32300), (969, 31800), (1007, 30600), (1020, 30210), (1060, 29070), (1140, 27030), (1224, 25175), (1272, 24225), (1275, 24168), (1292, 23850), (1325, 23256), (1368, 22525), (1425, 21624), (1530, 20140), (1590, 19380), (1615, 19080), (1700, 18126), (1710, 18020), (1800, 17119), (1802, 17100), (1900, 16218), (1908, 16150), (1938, 15900), (2014, 15300), (2040, 15105), (2120, 14535), (2280, 13515), (2385, 12920), (2550, 12084), (2584, 11925), (2650, 11628), (2703, 11400), (2850, 10812), (2907, 10600), (3021, 10200), (3060, 10070), (3180, 9690), (3230, 9540), (3400, 9063), (3420, 9010), (3604, 8550), (3800, 8109), (3816, 8075), (3825, 8056), (3876, 7950), (3975, 7752), (4028, 7650), (4275, 7208), (4505, 6840), (4770, 6460), (4845, 6360), (5035, 6120), (5100, 6042), (5300, 5814), (5406, 5700)]