1165105920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27583}}^1$

素因数の和:27618

約数の個数: 144

約数和(自身を含む): 4059482112

約数和(自身を除く): 2894376192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 21120, 27583, 42240, 55166, 82749, 110332, 137915, 165498, 220664, 275830, 303413, 330996, 413745, 441328, 551660, 606826, 661992, 827490, 882656, 910239, 1103320, 1213652, 1323984, 1517065, 1654980, 1765312, 1820478, 2206640, 2427304, 2647968, 3034130, 3309960, 3530624, 3640956, 4413280, 4551195, 4854608, 5295936, 6068260, 6619920, 7061248, 7281912, 8826560, 9102390, 9709216, 10591872, 12136520, 13239840, 14563824, 17653120, 18204780, 19418432, 21183744, 24273040, 26479680, 29127648, 35306240, 36409560, 38836864, 48546080, 52959360, 58255296, 72819120, 77673728, 97092160, 105918720, 116510592, 145638240, 194184320, 233021184, 291276480, 388368640, 582552960, 1165105920]

約数ペア:

[(1, 1165105920), (2, 582552960), (3, 388368640), (4, 291276480), (5, 233021184), (6, 194184320), (8, 145638240), (10, 116510592), (11, 105918720), (12, 97092160), (15, 77673728), (16, 72819120), (20, 58255296), (22, 52959360), (24, 48546080), (30, 38836864), (32, 36409560), (33, 35306240), (40, 29127648), (44, 26479680), (48, 24273040), (55, 21183744), (60, 19418432), (64, 18204780), (66, 17653120), (80, 14563824), (88, 13239840), (96, 12136520), (110, 10591872), (120, 9709216), (128, 9102390), (132, 8826560), (160, 7281912), (165, 7061248), (176, 6619920), (192, 6068260), (220, 5295936), (240, 4854608), (256, 4551195), (264, 4413280), (320, 3640956), (330, 3530624), (352, 3309960), (384, 3034130), (440, 2647968), (480, 2427304), (528, 2206640), (640, 1820478), (660, 1765312), (704, 1654980), (768, 1517065), (880, 1323984), (960, 1213652), (1056, 1103320), (1280, 910239), (1320, 882656), (1408, 827490), (1760, 661992), (1920, 606826), (2112, 551660), (2640, 441328), (2816, 413745), (3520, 330996), (3840, 303413), (4224, 275830), (5280, 220664), (7040, 165498), (8448, 137915), (10560, 110332), (14080, 82749), (21120, 55166), (27583, 42240)]