202218240

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{7523}}^1$

素因数の和:7554

約数の個数: 144

約数和(自身を含む): 738194688

約数和(自身を除く): 535976448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 7523, 8960, 13440, 15046, 22569, 26880, 30092, 37615, 45138, 52661, 60184, 75230, 90276, 105322, 112845, 120368, 150460, 157983, 180552, 210644, 225690, 240736, 263305, 300920, 315966, 361104, 421288, 451380, 481472, 526610, 601840, 631932, 722208, 789915, 842576, 902760, 962944, 1053220, 1203680, 1263864, 1444416, 1579830, 1685152, 1805520, 1925888, 2106440, 2407360, 2527728, 2888832, 3159660, 3370304, 3611040, 4212880, 4814720, 5055456, 5777664, 6319320, 6740608, 7222080, 8425760, 9629440, 10110912, 12638640, 13481216, 14444160, 16851520, 20221824, 25277280, 28888320, 33703040, 40443648, 50554560, 67406080, 101109120, 202218240]

約数ペア:

[(1, 202218240), (2, 101109120), (3, 67406080), (4, 50554560), (5, 40443648), (6, 33703040), (7, 28888320), (8, 25277280), (10, 20221824), (12, 16851520), (14, 14444160), (15, 13481216), (16, 12638640), (20, 10110912), (21, 9629440), (24, 8425760), (28, 7222080), (30, 6740608), (32, 6319320), (35, 5777664), (40, 5055456), (42, 4814720), (48, 4212880), (56, 3611040), (60, 3370304), (64, 3159660), (70, 2888832), (80, 2527728), (84, 2407360), (96, 2106440), (105, 1925888), (112, 1805520), (120, 1685152), (128, 1579830), (140, 1444416), (160, 1263864), (168, 1203680), (192, 1053220), (210, 962944), (224, 902760), (240, 842576), (256, 789915), (280, 722208), (320, 631932), (336, 601840), (384, 526610), (420, 481472), (448, 451380), (480, 421288), (560, 361104), (640, 315966), (672, 300920), (768, 263305), (840, 240736), (896, 225690), (960, 210644), (1120, 180552), (1280, 157983), (1344, 150460), (1680, 120368), (1792, 112845), (1920, 105322), (2240, 90276), (2688, 75230), (3360, 60184), (3840, 52661), (4480, 45138), (5376, 37615), (6720, 30092), (7523, 26880), (8960, 22569), (13440, 15046)]