73695360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 237504960

約数和(自身を除く): 163809600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 262, 293, 320, 384, 393, 480, 524, 586, 640, 655, 786, 879, 960, 1048, 1172, 1310, 1465, 1572, 1758, 1920, 1965, 2096, 2344, 2620, 2930, 3144, 3516, 3930, 4192, 4395, 4688, 5240, 5860, 6288, 7032, 7860, 8384, 8790, 9376, 10480, 11720, 12576, 14064, 15720, 16768, 17580, 18752, 20960, 23440, 25152, 28128, 31440, 35160, 37504, 38383, 41920, 46880, 50304, 56256, 62880, 70320, 76766, 83840, 93760, 112512, 115149, 125760, 140640, 153532, 187520, 191915, 230298, 251520, 281280, 307064, 383830, 460596, 562560, 575745, 614128, 767660, 921192, 1151490, 1228256, 1535320, 1842384, 2302980, 2456512, 3070640, 3684768, 4605960, 4913024, 6141280, 7369536, 9211920, 12282560, 14739072, 18423840, 24565120, 36847680, 73695360]

約数ペア:

[(1, 73695360), (2, 36847680), (3, 24565120), (4, 18423840), (5, 14739072), (6, 12282560), (8, 9211920), (10, 7369536), (12, 6141280), (15, 4913024), (16, 4605960), (20, 3684768), (24, 3070640), (30, 2456512), (32, 2302980), (40, 1842384), (48, 1535320), (60, 1228256), (64, 1151490), (80, 921192), (96, 767660), (120, 614128), (128, 575745), (131, 562560), (160, 460596), (192, 383830), (240, 307064), (262, 281280), (293, 251520), (320, 230298), (384, 191915), (393, 187520), (480, 153532), (524, 140640), (586, 125760), (640, 115149), (655, 112512), (786, 93760), (879, 83840), (960, 76766), (1048, 70320), (1172, 62880), (1310, 56256), (1465, 50304), (1572, 46880), (1758, 41920), (1920, 38383), (1965, 37504), (2096, 35160), (2344, 31440), (2620, 28128), (2930, 25152), (3144, 23440), (3516, 20960), (3930, 18752), (4192, 17580), (4395, 16768), (4688, 15720), (5240, 14064), (5860, 12576), (6288, 11720), (7032, 10480), (7860, 9376), (8384, 8790)]