140919480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10037}}^1$

素因数の和:10070

約数の個数: 128

約数和(自身を含む): 505915200

約数和(自身を除く): 364995720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 10037, 14040, 20074, 30111, 40148, 50185, 60222, 80296, 90333, 100370, 120444, 130481, 150555, 180666, 200740, 240888, 260962, 270999, 301110, 361332, 391443, 401480, 451665, 521924, 541998, 602220, 652405, 722664, 782886, 903330, 1043848, 1083996, 1174329, 1204440, 1304810, 1354995, 1565772, 1806660, 1957215, 2167992, 2348658, 2609620, 2709990, 3131544, 3522987, 3613320, 3914430, 4697316, 5219240, 5419980, 5871645, 7045974, 7828860, 9394632, 10839960, 11743290, 14091948, 15657720, 17614935, 23486580, 28183896, 35229870, 46973160, 70459740, 140919480]

約数ペア:

[(1, 140919480), (2, 70459740), (3, 46973160), (4, 35229870), (5, 28183896), (6, 23486580), (8, 17614935), (9, 15657720), (10, 14091948), (12, 11743290), (13, 10839960), (15, 9394632), (18, 7828860), (20, 7045974), (24, 5871645), (26, 5419980), (27, 5219240), (30, 4697316), (36, 3914430), (39, 3613320), (40, 3522987), (45, 3131544), (52, 2709990), (54, 2609620), (60, 2348658), (65, 2167992), (72, 1957215), (78, 1806660), (90, 1565772), (104, 1354995), (108, 1304810), (117, 1204440), (120, 1174329), (130, 1083996), (135, 1043848), (156, 903330), (180, 782886), (195, 722664), (216, 652405), (234, 602220), (260, 541998), (270, 521924), (312, 451665), (351, 401480), (360, 391443), (390, 361332), (468, 301110), (520, 270999), (540, 260962), (585, 240888), (702, 200740), (780, 180666), (936, 150555), (1080, 130481), (1170, 120444), (1404, 100370), (1560, 90333), (1755, 80296), (2340, 60222), (2808, 50185), (3510, 40148), (4680, 30111), (7020, 20074), (10037, 14040)]