133955700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 414973440

約数和(自身を除く): 281017740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 71, 75, 76, 95, 100, 114, 142, 150, 190, 213, 228, 284, 285, 300, 331, 355, 380, 426, 475, 570, 662, 710, 852, 950, 993, 1065, 1140, 1324, 1349, 1420, 1425, 1655, 1775, 1900, 1986, 2130, 2698, 2850, 3310, 3550, 3972, 4047, 4260, 4965, 5325, 5396, 5700, 6289, 6620, 6745, 7100, 8094, 8275, 9930, 10650, 12578, 13490, 16188, 16550, 18867, 19860, 20235, 21300, 23501, 24825, 25156, 26980, 31445, 33100, 33725, 37734, 40470, 47002, 49650, 62890, 67450, 70503, 75468, 80940, 94004, 94335, 99300, 101175, 117505, 125780, 134900, 141006, 157225, 188670, 202350, 235010, 282012, 314450, 352515, 377340, 404700, 446519, 470020, 471675, 587525, 628900, 705030, 893038, 943350, 1175050, 1339557, 1410060, 1762575, 1786076, 1886700, 2232595, 2350100, 2679114, 3525150, 4465190, 5358228, 6697785, 7050300, 8930380, 11162975, 13395570, 22325950, 26791140, 33488925, 44651900, 66977850, 133955700]

約数ペア:

[(1, 133955700), (2, 66977850), (3, 44651900), (4, 33488925), (5, 26791140), (6, 22325950), (10, 13395570), (12, 11162975), (15, 8930380), (19, 7050300), (20, 6697785), (25, 5358228), (30, 4465190), (38, 3525150), (50, 2679114), (57, 2350100), (60, 2232595), (71, 1886700), (75, 1786076), (76, 1762575), (95, 1410060), (100, 1339557), (114, 1175050), (142, 943350), (150, 893038), (190, 705030), (213, 628900), (228, 587525), (284, 471675), (285, 470020), (300, 446519), (331, 404700), (355, 377340), (380, 352515), (426, 314450), (475, 282012), (570, 235010), (662, 202350), (710, 188670), (852, 157225), (950, 141006), (993, 134900), (1065, 125780), (1140, 117505), (1324, 101175), (1349, 99300), (1420, 94335), (1425, 94004), (1655, 80940), (1775, 75468), (1900, 70503), (1986, 67450), (2130, 62890), (2698, 49650), (2850, 47002), (3310, 40470), (3550, 37734), (3972, 33725), (4047, 33100), (4260, 31445), (4965, 26980), (5325, 25156), (5396, 24825), (5700, 23501), (6289, 21300), (6620, 20235), (6745, 19860), (7100, 18867), (8094, 16550), (8275, 16188), (9930, 13490), (10650, 12578)]