328210560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3043

約数の個数: 192

約数和(自身を含む): 1193400000

約数和(自身を除く): 865189440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 2999, 3040, 3420, 3648, 4560, 5472, 5760, 5998, 6080, 6840, 7296, 8997, 9120, 10944, 11996, 12160, 13680, 14995, 17994, 18240, 21888, 23992, 26991, 27360, 29990, 35988, 36480, 44985, 47984, 53982, 54720, 56981, 59980, 71976, 89970, 95968, 107964, 109440, 113962, 119960, 134955, 143952, 170943, 179940, 191936, 215928, 227924, 239920, 269910, 284905, 287904, 341886, 359880, 383872, 431856, 455848, 479840, 512829, 539820, 569810, 575808, 683772, 719760, 854715, 863712, 911696, 959680, 1025658, 1079640, 1139620, 1151616, 1367544, 1439520, 1709430, 1727424, 1823392, 1919360, 2051316, 2159280, 2279240, 2564145, 2735088, 2879040, 3418860, 3454848, 3646784, 4102632, 4318560, 4558480, 5128290, 5470176, 5758080, 6837720, 7293568, 8205264, 8637120, 9116960, 10256580, 10940352, 13675440, 16410528, 17274240, 18233920, 20513160, 21880704, 27350880, 32821056, 36467840, 41026320, 54701760, 65642112, 82052640, 109403520, 164105280, 328210560]

約数ペア:

[(1, 328210560), (2, 164105280), (3, 109403520), (4, 82052640), (5, 65642112), (6, 54701760), (8, 41026320), (9, 36467840), (10, 32821056), (12, 27350880), (15, 21880704), (16, 20513160), (18, 18233920), (19, 17274240), (20, 16410528), (24, 13675440), (30, 10940352), (32, 10256580), (36, 9116960), (38, 8637120), (40, 8205264), (45, 7293568), (48, 6837720), (57, 5758080), (60, 5470176), (64, 5128290), (72, 4558480), (76, 4318560), (80, 4102632), (90, 3646784), (95, 3454848), (96, 3418860), (114, 2879040), (120, 2735088), (128, 2564145), (144, 2279240), (152, 2159280), (160, 2051316), (171, 1919360), (180, 1823392), (190, 1727424), (192, 1709430), (228, 1439520), (240, 1367544), (285, 1151616), (288, 1139620), (304, 1079640), (320, 1025658), (342, 959680), (360, 911696), (380, 863712), (384, 854715), (456, 719760), (480, 683772), (570, 575808), (576, 569810), (608, 539820), (640, 512829), (684, 479840), (720, 455848), (760, 431856), (855, 383872), (912, 359880), (960, 341886), (1140, 287904), (1152, 284905), (1216, 269910), (1368, 239920), (1440, 227924), (1520, 215928), (1710, 191936), (1824, 179940), (1920, 170943), (2280, 143952), (2432, 134955), (2736, 119960), (2880, 113962), (2999, 109440), (3040, 107964), (3420, 95968), (3648, 89970), (4560, 71976), (5472, 59980), (5760, 56981), (5998, 54720), (6080, 53982), (6840, 47984), (7296, 44985), (8997, 36480), (9120, 35988), (10944, 29990), (11996, 27360), (12160, 26991), (13680, 23992), (14995, 21888), (17994, 18240)]