89016960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 288178560

約数和(自身を除く): 199161600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 653, 710, 852, 960, 1065, 1136, 1306, 1420, 1704, 1920, 1959, 2130, 2272, 2612, 2840, 3265, 3408, 3918, 4260, 4544, 5224, 5680, 6530, 6816, 7836, 8520, 9088, 9795, 10448, 11360, 13060, 13632, 15672, 17040, 19590, 20896, 22720, 26120, 27264, 31344, 34080, 39180, 41792, 45440, 46363, 52240, 62688, 68160, 78360, 83584, 92726, 104480, 125376, 136320, 139089, 156720, 185452, 208960, 231815, 250752, 278178, 313440, 370904, 417920, 463630, 556356, 626880, 695445, 741808, 927260, 1112712, 1253760, 1390890, 1483616, 1854520, 2225424, 2781780, 2967232, 3709040, 4450848, 5563560, 5934464, 7418080, 8901696, 11127120, 14836160, 17803392, 22254240, 29672320, 44508480, 89016960]

約数ペア:

[(1, 89016960), (2, 44508480), (3, 29672320), (4, 22254240), (5, 17803392), (6, 14836160), (8, 11127120), (10, 8901696), (12, 7418080), (15, 5934464), (16, 5563560), (20, 4450848), (24, 3709040), (30, 2967232), (32, 2781780), (40, 2225424), (48, 1854520), (60, 1483616), (64, 1390890), (71, 1253760), (80, 1112712), (96, 927260), (120, 741808), (128, 695445), (142, 626880), (160, 556356), (192, 463630), (213, 417920), (240, 370904), (284, 313440), (320, 278178), (355, 250752), (384, 231815), (426, 208960), (480, 185452), (568, 156720), (640, 139089), (653, 136320), (710, 125376), (852, 104480), (960, 92726), (1065, 83584), (1136, 78360), (1306, 68160), (1420, 62688), (1704, 52240), (1920, 46363), (1959, 45440), (2130, 41792), (2272, 39180), (2612, 34080), (2840, 31344), (3265, 27264), (3408, 26120), (3918, 22720), (4260, 20896), (4544, 19590), (5224, 17040), (5680, 15672), (6530, 13632), (6816, 13060), (7836, 11360), (8520, 10448), (9088, 9795)]