30430537440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1\times {\mathrm{2003}}^1$

素因数の和:3073

約数の個数: 192

約数和(自身を含む): 99094689792

約数和(自身を除く): 68664152352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1021, 1240, 1488, 1860, 2003, 2042, 2480, 2976, 3063, 3720, 4006, 4084, 4960, 5105, 6009, 6126, 7440, 8012, 8168, 10015, 10210, 12018, 12252, 14880, 15315, 16024, 16336, 20030, 20420, 24036, 24504, 30045, 30630, 31651, 32048, 32672, 40060, 40840, 48072, 49008, 60090, 61260, 62093, 63302, 64096, 80120, 81680, 94953, 96144, 98016, 120180, 122520, 124186, 126604, 158255, 160240, 163360, 186279, 189906, 192288, 240360, 245040, 248372, 253208, 310465, 316510, 320480, 372558, 379812, 474765, 480720, 490080, 496744, 506416, 620930, 633020, 745116, 759624, 931395, 949530, 961440, 993488, 1012832, 1241860, 1266040, 1490232, 1519248, 1862790, 1899060, 1986976, 2045063, 2483720, 2532080, 2980464, 3038496, 3725580, 3798120, 4090126, 4967440, 5064160, 5960928, 6135189, 7451160, 7596240, 8180252, 9934880, 10225315, 12270378, 14902320, 15192480, 16360504, 20450630, 24540756, 29804640, 30675945, 32721008, 40901260, 49081512, 61351890, 63396953, 65442016, 81802520, 98163024, 122703780, 126793906, 163605040, 190190859, 196326048, 245407560, 253587812, 316984765, 327210080, 380381718, 490815120, 507175624, 633969530, 760763436, 950954295, 981630240, 1014351248, 1267939060, 1521526872, 1901908590, 2028702496, 2535878120, 3043053744, 3803817180, 5071756240, 6086107488, 7607634360, 10143512480, 15215268720, 30430537440]

約数ペア:

[(1, 30430537440), (2, 15215268720), (3, 10143512480), (4, 7607634360), (5, 6086107488), (6, 5071756240), (8, 3803817180), (10, 3043053744), (12, 2535878120), (15, 2028702496), (16, 1901908590), (20, 1521526872), (24, 1267939060), (30, 1014351248), (31, 981630240), (32, 950954295), (40, 760763436), (48, 633969530), (60, 507175624), (62, 490815120), (80, 380381718), (93, 327210080), (96, 316984765), (120, 253587812), (124, 245407560), (155, 196326048), (160, 190190859), (186, 163605040), (240, 126793906), (248, 122703780), (310, 98163024), (372, 81802520), (465, 65442016), (480, 63396953), (496, 61351890), (620, 49081512), (744, 40901260), (930, 32721008), (992, 30675945), (1021, 29804640), (1240, 24540756), (1488, 20450630), (1860, 16360504), (2003, 15192480), (2042, 14902320), (2480, 12270378), (2976, 10225315), (3063, 9934880), (3720, 8180252), (4006, 7596240), (4084, 7451160), (4960, 6135189), (5105, 5960928), (6009, 5064160), (6126, 4967440), (7440, 4090126), (8012, 3798120), (8168, 3725580), (10015, 3038496), (10210, 2980464), (12018, 2532080), (12252, 2483720), (14880, 2045063), (15315, 1986976), (16024, 1899060), (16336, 1862790), (20030, 1519248), (20420, 1490232), (24036, 1266040), (24504, 1241860), (30045, 1012832), (30630, 993488), (31651, 961440), (32048, 949530), (32672, 931395), (40060, 759624), (40840, 745116), (48072, 633020), (49008, 620930), (60090, 506416), (61260, 496744), (62093, 490080), (63302, 480720), (64096, 474765), (80120, 379812), (81680, 372558), (94953, 320480), (96144, 316510), (98016, 310465), (120180, 253208), (122520, 248372), (124186, 245040), (126604, 240360), (158255, 192288), (160240, 189906), (163360, 186279)]