383605440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21031}}^1$

素因数の和:21070

約数の個数: 112

約数和(自身を含む): 1282110720

約数和(自身を除く): 898505280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 18240, 21031, 42062, 63093, 84124, 105155, 126186, 168248, 210310, 252372, 315465, 336496, 399589, 420620, 504744, 630930, 672992, 799178, 841240, 1009488, 1198767, 1261860, 1345984, 1598356, 1682480, 1997945, 2018976, 2397534, 2523720, 3196712, 3364960, 3995890, 4037952, 4795068, 5047440, 5993835, 6393424, 6729920, 7991780, 9590136, 10094880, 11987670, 12786848, 15983560, 19180272, 20189760, 23975340, 25573696, 31967120, 38360544, 47950680, 63934240, 76721088, 95901360, 127868480, 191802720, 383605440]

約数ペア:

[(1, 383605440), (2, 191802720), (3, 127868480), (4, 95901360), (5, 76721088), (6, 63934240), (8, 47950680), (10, 38360544), (12, 31967120), (15, 25573696), (16, 23975340), (19, 20189760), (20, 19180272), (24, 15983560), (30, 12786848), (32, 11987670), (38, 10094880), (40, 9590136), (48, 7991780), (57, 6729920), (60, 6393424), (64, 5993835), (76, 5047440), (80, 4795068), (95, 4037952), (96, 3995890), (114, 3364960), (120, 3196712), (152, 2523720), (160, 2397534), (190, 2018976), (192, 1997945), (228, 1682480), (240, 1598356), (285, 1345984), (304, 1261860), (320, 1198767), (380, 1009488), (456, 841240), (480, 799178), (570, 672992), (608, 630930), (760, 504744), (912, 420620), (960, 399589), (1140, 336496), (1216, 315465), (1520, 252372), (1824, 210310), (2280, 168248), (3040, 126186), (3648, 105155), (4560, 84124), (6080, 63093), (9120, 42062), (18240, 21031)]