13522320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{2683}}^1$

素因数の和:2709

約数の個数: 120

約数和(自身を含む): 51919296

約数和(自身を除く): 38396976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 2683, 5040, 5366, 8049, 10732, 13415, 16098, 18781, 21464, 24147, 26830, 32196, 37562, 40245, 42928, 48294, 53660, 56343, 64392, 75124, 80490, 93905, 96588, 107320, 112686, 120735, 128784, 150248, 160980, 169029, 187810, 193176, 214640, 225372, 241470, 281715, 300496, 321960, 338058, 375620, 386352, 450744, 482940, 563430, 643920, 676116, 751240, 845145, 901488, 965880, 1126860, 1352232, 1502480, 1690290, 1931760, 2253720, 2704464, 3380580, 4507440, 6761160, 13522320]

約数ペア:

[(1, 13522320), (2, 6761160), (3, 4507440), (4, 3380580), (5, 2704464), (6, 2253720), (7, 1931760), (8, 1690290), (9, 1502480), (10, 1352232), (12, 1126860), (14, 965880), (15, 901488), (16, 845145), (18, 751240), (20, 676116), (21, 643920), (24, 563430), (28, 482940), (30, 450744), (35, 386352), (36, 375620), (40, 338058), (42, 321960), (45, 300496), (48, 281715), (56, 241470), (60, 225372), (63, 214640), (70, 193176), (72, 187810), (80, 169029), (84, 160980), (90, 150248), (105, 128784), (112, 120735), (120, 112686), (126, 107320), (140, 96588), (144, 93905), (168, 80490), (180, 75124), (210, 64392), (240, 56343), (252, 53660), (280, 48294), (315, 42928), (336, 40245), (360, 37562), (420, 32196), (504, 26830), (560, 24147), (630, 21464), (720, 18781), (840, 16098), (1008, 13415), (1260, 10732), (1680, 8049), (2520, 5366), (2683, 5040)]