1365138720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{86183}}^1$

素因数の和:86215

約数の個数: 144

約数和(自身を含む): 5082098112

約数和(自身を除く): 3716959392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 86183, 172366, 258549, 344732, 430915, 517098, 689464, 775647, 861830, 948013, 1034196, 1292745, 1378928, 1551294, 1723660, 1896026, 2068392, 2585490, 2757856, 2844039, 3102588, 3447320, 3792052, 3878235, 4136784, 4740065, 5170980, 5688078, 6205176, 6894640, 7584104, 7756470, 8273568, 8532117, 9480130, 10341960, 11376156, 12410352, 13789280, 14220195, 15168208, 15512940, 17064234, 18960260, 20683920, 22752312, 24820704, 28440390, 30336416, 31025880, 34128468, 37920520, 41367840, 42660585, 45504624, 56880780, 62051760, 68256936, 75841040, 85321170, 91009248, 113761560, 124103520, 136513872, 151682080, 170642340, 227523120, 273027744, 341284680, 455046240, 682569360, 1365138720]

約数ペア:

[(1, 1365138720), (2, 682569360), (3, 455046240), (4, 341284680), (5, 273027744), (6, 227523120), (8, 170642340), (9, 151682080), (10, 136513872), (11, 124103520), (12, 113761560), (15, 91009248), (16, 85321170), (18, 75841040), (20, 68256936), (22, 62051760), (24, 56880780), (30, 45504624), (32, 42660585), (33, 41367840), (36, 37920520), (40, 34128468), (44, 31025880), (45, 30336416), (48, 28440390), (55, 24820704), (60, 22752312), (66, 20683920), (72, 18960260), (80, 17064234), (88, 15512940), (90, 15168208), (96, 14220195), (99, 13789280), (110, 12410352), (120, 11376156), (132, 10341960), (144, 9480130), (160, 8532117), (165, 8273568), (176, 7756470), (180, 7584104), (198, 6894640), (220, 6205176), (240, 5688078), (264, 5170980), (288, 4740065), (330, 4136784), (352, 3878235), (360, 3792052), (396, 3447320), (440, 3102588), (480, 2844039), (495, 2757856), (528, 2585490), (660, 2068392), (720, 1896026), (792, 1723660), (880, 1551294), (990, 1378928), (1056, 1292745), (1320, 1034196), (1440, 948013), (1584, 861830), (1760, 775647), (1980, 689464), (2640, 517098), (3168, 430915), (3960, 344732), (5280, 258549), (7920, 172366), (15840, 86183)]