136270260

素因数分解:

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

素因数の和:175

約数の個数: 216

約数和(自身を含む): 491662080

約数和(自身を除く): 355391820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 79, 84, 90, 105, 111, 126, 140, 148, 158, 180, 185, 210, 222, 237, 252, 259, 315, 316, 333, 370, 395, 420, 444, 474, 518, 553, 555, 630, 666, 711, 740, 777, 790, 948, 1036, 1106, 1110, 1185, 1260, 1295, 1332, 1369, 1422, 1554, 1580, 1659, 1665, 2212, 2220, 2331, 2370, 2590, 2738, 2765, 2844, 2923, 3108, 3318, 3330, 3555, 3885, 4107, 4662, 4740, 4977, 5180, 5476, 5530, 5846, 6636, 6660, 6845, 7110, 7770, 8214, 8295, 8769, 9324, 9583, 9954, 11060, 11655, 11692, 12321, 13690, 14220, 14615, 15540, 16428, 16590, 17538, 19166, 19908, 20461, 20535, 23310, 24642, 24885, 26307, 27380, 28749, 29230, 33180, 35076, 38332, 40922, 41070, 43845, 46620, 47915, 49284, 49770, 52614, 57498, 58460, 61383, 61605, 81844, 82140, 86247, 87690, 95830, 99540, 102305, 105228, 108151, 114996, 122766, 123210, 131535, 143745, 172494, 175380, 184149, 191660, 204610, 216302, 245532, 246420, 263070, 287490, 306915, 324453, 344988, 368298, 409220, 431235, 432604, 526140, 540755, 574980, 613830, 648906, 736596, 757057, 862470, 920745, 973359, 1081510, 1227660, 1297812, 1514114, 1622265, 1724940, 1841490, 1946718, 2163020, 2271171, 3028228, 3244530, 3682980, 3785285, 3893436, 4542342, 4866795, 6489060, 6813513, 7570570, 9084684, 9733590, 11355855, 13627026, 15141140, 19467180, 22711710, 27254052, 34067565, 45423420, 68135130, 136270260]

約数ペア:

[(1, 136270260), (2, 68135130), (3, 45423420), (4, 34067565), (5, 27254052), (6, 22711710), (7, 19467180), (9, 15141140), (10, 13627026), (12, 11355855), (14, 9733590), (15, 9084684), (18, 7570570), (20, 6813513), (21, 6489060), (28, 4866795), (30, 4542342), (35, 3893436), (36, 3785285), (37, 3682980), (42, 3244530), (45, 3028228), (60, 2271171), (63, 2163020), (70, 1946718), (74, 1841490), (79, 1724940), (84, 1622265), (90, 1514114), (105, 1297812), (111, 1227660), (126, 1081510), (140, 973359), (148, 920745), (158, 862470), (180, 757057), (185, 736596), (210, 648906), (222, 613830), (237, 574980), (252, 540755), (259, 526140), (315, 432604), (316, 431235), (333, 409220), (370, 368298), (395, 344988), (420, 324453), (444, 306915), (474, 287490), (518, 263070), (553, 246420), (555, 245532), (630, 216302), (666, 204610), (711, 191660), (740, 184149), (777, 175380), (790, 172494), (948, 143745), (1036, 131535), (1106, 123210), (1110, 122766), (1185, 114996), (1260, 108151), (1295, 105228), (1332, 102305), (1369, 99540), (1422, 95830), (1554, 87690), (1580, 86247), (1659, 82140), (1665, 81844), (2212, 61605), (2220, 61383), (2331, 58460), (2370, 57498), (2590, 52614), (2738, 49770), (2765, 49284), (2844, 47915), (2923, 46620), (3108, 43845), (3318, 41070), (3330, 40922), (3555, 38332), (3885, 35076), (4107, 33180), (4662, 29230), (4740, 28749), (4977, 27380), (5180, 26307), (5476, 24885), (5530, 24642), (5846, 23310), (6636, 20535), (6660, 20461), (6845, 19908), (7110, 19166), (7770, 17538), (8214, 16590), (8295, 16428), (8769, 15540), (9324, 14615), (9583, 14220), (9954, 13690), (11060, 12321), (11655, 11692)]