14731920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 240

約数和(自身を含む): 58805760

約数和(自身を除く): 44073840

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, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 79, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 158, 168, 180, 185, 210, 222, 237, 240, 252, 259, 280, 296, 315, 316, 333, 336, 360, 370, 395, 420, 444, 474, 504, 518, 553, 555, 560, 592, 630, 632, 666, 711, 720, 740, 777, 790, 840, 888, 948, 1008, 1036, 1106, 1110, 1185, 1260, 1264, 1295, 1332, 1422, 1480, 1554, 1580, 1659, 1665, 1680, 1776, 1896, 2072, 2212, 2220, 2331, 2370, 2520, 2590, 2664, 2765, 2844, 2923, 2960, 3108, 3160, 3318, 3330, 3555, 3792, 3885, 4144, 4424, 4440, 4662, 4740, 4977, 5040, 5180, 5328, 5530, 5688, 5846, 6216, 6320, 6636, 6660, 7110, 7770, 8295, 8769, 8848, 8880, 9324, 9480, 9954, 10360, 11060, 11376, 11655, 11692, 12432, 13272, 13320, 14220, 14615, 15540, 16590, 17538, 18648, 18960, 19908, 20461, 20720, 22120, 23310, 23384, 24885, 26307, 26544, 26640, 28440, 29230, 31080, 33180, 35076, 37296, 39816, 40922, 43845, 44240, 46620, 46768, 49770, 52614, 56880, 58460, 61383, 62160, 66360, 70152, 79632, 81844, 87690, 93240, 99540, 102305, 105228, 116920, 122766, 131535, 132720, 140304, 163688, 175380, 184149, 186480, 199080, 204610, 210456, 233840, 245532, 263070, 306915, 327376, 350760, 368298, 398160, 409220, 420912, 491064, 526140, 613830, 701520, 736596, 818440, 920745, 982128, 1052280, 1227660, 1473192, 1636880, 1841490, 2104560, 2455320, 2946384, 3682980, 4910640, 7365960, 14731920]

約数ペア:

[(1, 14731920), (2, 7365960), (3, 4910640), (4, 3682980), (5, 2946384), (6, 2455320), (7, 2104560), (8, 1841490), (9, 1636880), (10, 1473192), (12, 1227660), (14, 1052280), (15, 982128), (16, 920745), (18, 818440), (20, 736596), (21, 701520), (24, 613830), (28, 526140), (30, 491064), (35, 420912), (36, 409220), (37, 398160), (40, 368298), (42, 350760), (45, 327376), (48, 306915), (56, 263070), (60, 245532), (63, 233840), (70, 210456), (72, 204610), (74, 199080), (79, 186480), (80, 184149), (84, 175380), (90, 163688), (105, 140304), (111, 132720), (112, 131535), (120, 122766), (126, 116920), (140, 105228), (144, 102305), (148, 99540), (158, 93240), (168, 87690), (180, 81844), (185, 79632), (210, 70152), (222, 66360), (237, 62160), (240, 61383), (252, 58460), (259, 56880), (280, 52614), (296, 49770), (315, 46768), (316, 46620), (333, 44240), (336, 43845), (360, 40922), (370, 39816), (395, 37296), (420, 35076), (444, 33180), (474, 31080), (504, 29230), (518, 28440), (553, 26640), (555, 26544), (560, 26307), (592, 24885), (630, 23384), (632, 23310), (666, 22120), (711, 20720), (720, 20461), (740, 19908), (777, 18960), (790, 18648), (840, 17538), (888, 16590), (948, 15540), (1008, 14615), (1036, 14220), (1106, 13320), (1110, 13272), (1185, 12432), (1260, 11692), (1264, 11655), (1295, 11376), (1332, 11060), (1422, 10360), (1480, 9954), (1554, 9480), (1580, 9324), (1659, 8880), (1665, 8848), (1680, 8769), (1776, 8295), (1896, 7770), (2072, 7110), (2212, 6660), (2220, 6636), (2331, 6320), (2370, 6216), (2520, 5846), (2590, 5688), (2664, 5530), (2765, 5328), (2844, 5180), (2923, 5040), (2960, 4977), (3108, 4740), (3160, 4662), (3318, 4440), (3330, 4424), (3555, 4144), (3792, 3885)]