30021932880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{235577}}^1$

素因数の和:235658

約数の個数: 160

約数和(自身を含む): 105162019200

約数和(自身を除く): 75140086320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2160, 2360, 2655, 2832, 3186, 3540, 4248, 4720, 5310, 6372, 7080, 7965, 8496, 10620, 12744, 14160, 15930, 21240, 25488, 31860, 42480, 63720, 127440, 235577, 471154, 706731, 942308, 1177885, 1413462, 1884616, 2120193, 2355770, 2826924, 3533655, 3769232, 4240386, 4711540, 5653848, 6360579, 7067310, 8480772, 9423080, 10600965, 11307696, 12721158, 13899043, 14134620, 16961544, 18846160, 21201930, 25442316, 27798086, 28269240, 31802895, 33923088, 41697129, 42403860, 50884632, 55596172, 56538480, 63605790, 69495215, 83394258, 84807720, 101769264, 111192344, 125091387, 127211580, 138990430, 166788516, 169615440, 208485645, 222384688, 250182774, 254423160, 277980860, 333577032, 375274161, 416971290, 500365548, 508846320, 555961720, 625456935, 667154064, 750548322, 833942580, 1000731096, 1111923440, 1250913870, 1501096644, 1667885160, 1876370805, 2001462192, 2501827740, 3002193288, 3335770320, 3752741610, 5003655480, 6004386576, 7505483220, 10007310960, 15010966440, 30021932880]

約数ペア:

[(1, 30021932880), (2, 15010966440), (3, 10007310960), (4, 7505483220), (5, 6004386576), (6, 5003655480), (8, 3752741610), (9, 3335770320), (10, 3002193288), (12, 2501827740), (15, 2001462192), (16, 1876370805), (18, 1667885160), (20, 1501096644), (24, 1250913870), (27, 1111923440), (30, 1000731096), (36, 833942580), (40, 750548322), (45, 667154064), (48, 625456935), (54, 555961720), (59, 508846320), (60, 500365548), (72, 416971290), (80, 375274161), (90, 333577032), (108, 277980860), (118, 254423160), (120, 250182774), (135, 222384688), (144, 208485645), (177, 169615440), (180, 166788516), (216, 138990430), (236, 127211580), (240, 125091387), (270, 111192344), (295, 101769264), (354, 84807720), (360, 83394258), (432, 69495215), (472, 63605790), (531, 56538480), (540, 55596172), (590, 50884632), (708, 42403860), (720, 41697129), (885, 33923088), (944, 31802895), (1062, 28269240), (1080, 27798086), (1180, 25442316), (1416, 21201930), (1593, 18846160), (1770, 16961544), (2124, 14134620), (2160, 13899043), (2360, 12721158), (2655, 11307696), (2832, 10600965), (3186, 9423080), (3540, 8480772), (4248, 7067310), (4720, 6360579), (5310, 5653848), (6372, 4711540), (7080, 4240386), (7965, 3769232), (8496, 3533655), (10620, 2826924), (12744, 2355770), (14160, 2120193), (15930, 1884616), (21240, 1413462), (25488, 1177885), (31860, 942308), (42480, 706731), (63720, 471154), (127440, 235577)]