70083200

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 191348430

約数和(自身を除く): 121265230

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 121, 128, 160, 176, 181, 200, 220, 242, 275, 320, 352, 362, 400, 440, 484, 550, 605, 640, 704, 724, 800, 880, 905, 968, 1100, 1210, 1408, 1448, 1600, 1760, 1810, 1936, 1991, 2200, 2420, 2896, 3025, 3200, 3520, 3620, 3872, 3982, 4400, 4525, 4840, 5792, 6050, 7040, 7240, 7744, 7964, 8800, 9050, 9680, 9955, 11584, 12100, 14480, 15488, 15928, 17600, 18100, 19360, 19910, 21901, 23168, 24200, 28960, 31856, 35200, 36200, 38720, 39820, 43802, 48400, 49775, 57920, 63712, 72400, 77440, 79640, 87604, 96800, 99550, 109505, 115840, 127424, 144800, 159280, 175208, 193600, 199100, 219010, 254848, 289600, 318560, 350416, 387200, 398200, 438020, 547525, 579200, 637120, 700832, 796400, 876040, 1095050, 1274240, 1401664, 1592800, 1752080, 2190100, 2803328, 3185600, 3504160, 4380200, 6371200, 7008320, 8760400, 14016640, 17520800, 35041600, 70083200]

約数ペア:

[(1, 70083200), (2, 35041600), (4, 17520800), (5, 14016640), (8, 8760400), (10, 7008320), (11, 6371200), (16, 4380200), (20, 3504160), (22, 3185600), (25, 2803328), (32, 2190100), (40, 1752080), (44, 1592800), (50, 1401664), (55, 1274240), (64, 1095050), (80, 876040), (88, 796400), (100, 700832), (110, 637120), (121, 579200), (128, 547525), (160, 438020), (176, 398200), (181, 387200), (200, 350416), (220, 318560), (242, 289600), (275, 254848), (320, 219010), (352, 199100), (362, 193600), (400, 175208), (440, 159280), (484, 144800), (550, 127424), (605, 115840), (640, 109505), (704, 99550), (724, 96800), (800, 87604), (880, 79640), (905, 77440), (968, 72400), (1100, 63712), (1210, 57920), (1408, 49775), (1448, 48400), (1600, 43802), (1760, 39820), (1810, 38720), (1936, 36200), (1991, 35200), (2200, 31856), (2420, 28960), (2896, 24200), (3025, 23168), (3200, 21901), (3520, 19910), (3620, 19360), (3872, 18100), (3982, 17600), (4400, 15928), (4525, 15488), (4840, 14480), (5792, 12100), (6050, 11584), (7040, 9955), (7240, 9680), (7744, 9050), (7964, 8800)]