2225888966880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{18623569}}^1$

素因数の和:18623673

約数の個数: 144

約数和(自身を含む): 7687362730320

約数和(自身を除く): 5461473763440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1992, 2490, 2656, 2988, 3320, 3735, 3984, 4980, 5976, 6640, 7470, 7968, 9960, 11952, 13280, 14940, 19920, 23904, 29880, 39840, 59760, 119520, 18623569, 37247138, 55870707, 74494276, 93117845, 111741414, 148988552, 167612121, 186235690, 223482828, 279353535, 297977104, 335224242, 372471380, 446965656, 558707070, 595954208, 670448484, 744942760, 838060605, 893931312, 1117414140, 1340896968, 1489885520, 1545756227, 1676121210, 1787862624, 2234828280, 2681793936, 2979771040, 3091512454, 3352242420, 4469656560, 4637268681, 5363587872, 6183024908, 6704484840, 7728781135, 8939313120, 9274537362, 12366049816, 13408969680, 13911806043, 15457562270, 18549074724, 23186343405, 24732099632, 26817939360, 27823612086, 30915124540, 37098149448, 46372686810, 49464199264, 55647224172, 61830249080, 69559030215, 74196298896, 92745373620, 111294448344, 123660498160, 139118060430, 148392597792, 185490747240, 222588896688, 247320996320, 278236120860, 370981494480, 445177793376, 556472241720, 741962988960, 1112944483440, 2225888966880]

約数ペア:

[(1, 2225888966880), (2, 1112944483440), (3, 741962988960), (4, 556472241720), (5, 445177793376), (6, 370981494480), (8, 278236120860), (9, 247320996320), (10, 222588896688), (12, 185490747240), (15, 148392597792), (16, 139118060430), (18, 123660498160), (20, 111294448344), (24, 92745373620), (30, 74196298896), (32, 69559030215), (36, 61830249080), (40, 55647224172), (45, 49464199264), (48, 46372686810), (60, 37098149448), (72, 30915124540), (80, 27823612086), (83, 26817939360), (90, 24732099632), (96, 23186343405), (120, 18549074724), (144, 15457562270), (160, 13911806043), (166, 13408969680), (180, 12366049816), (240, 9274537362), (249, 8939313120), (288, 7728781135), (332, 6704484840), (360, 6183024908), (415, 5363587872), (480, 4637268681), (498, 4469656560), (664, 3352242420), (720, 3091512454), (747, 2979771040), (830, 2681793936), (996, 2234828280), (1245, 1787862624), (1328, 1676121210), (1440, 1545756227), (1494, 1489885520), (1660, 1340896968), (1992, 1117414140), (2490, 893931312), (2656, 838060605), (2988, 744942760), (3320, 670448484), (3735, 595954208), (3984, 558707070), (4980, 446965656), (5976, 372471380), (6640, 335224242), (7470, 297977104), (7968, 279353535), (9960, 223482828), (11952, 186235690), (13280, 167612121), (14940, 148988552), (19920, 111741414), (23904, 93117845), (29880, 74494276), (39840, 55870707), (59760, 37247138), (119520, 18623569)]