2240392680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4049}}^1$

素因数の和:4148

約数の個数: 192

約数和(自身を含む): 7676370000

約数和(自身を除く): 5435977320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 53, 58, 60, 72, 87, 90, 106, 116, 120, 145, 159, 174, 180, 212, 232, 261, 265, 290, 318, 348, 360, 424, 435, 477, 522, 530, 580, 636, 696, 795, 870, 954, 1044, 1060, 1160, 1272, 1305, 1537, 1590, 1740, 1908, 2088, 2120, 2385, 2610, 3074, 3180, 3480, 3816, 4049, 4611, 4770, 5220, 6148, 6360, 7685, 8098, 9222, 9540, 10440, 12147, 12296, 13833, 15370, 16196, 18444, 19080, 20245, 23055, 24294, 27666, 30740, 32392, 36441, 36888, 40490, 46110, 48588, 55332, 60735, 61480, 69165, 72882, 80980, 92220, 97176, 110664, 117421, 121470, 138330, 145764, 161960, 182205, 184440, 214597, 234842, 242940, 276660, 291528, 352263, 364410, 429194, 469684, 485880, 553320, 587105, 643791, 704526, 728820, 858388, 939368, 1056789, 1072985, 1174210, 1287582, 1409052, 1457640, 1716776, 1761315, 1931373, 2113578, 2145970, 2348420, 2575164, 2818104, 3218955, 3522630, 3862746, 4227156, 4291940, 4696840, 5150328, 5283945, 6223313, 6437910, 7045260, 7725492, 8454312, 8583880, 9656865, 10567890, 12446626, 12875820, 14090520, 15450984, 18669939, 19313730, 21135780, 24893252, 25751640, 31116565, 37339878, 38627460, 42271560, 49786504, 56009817, 62233130, 74679756, 77254920, 93349695, 112019634, 124466260, 149359512, 186699390, 224039268, 248932520, 280049085, 373398780, 448078536, 560098170, 746797560, 1120196340, 2240392680]

約数ペア:

[(1, 2240392680), (2, 1120196340), (3, 746797560), (4, 560098170), (5, 448078536), (6, 373398780), (8, 280049085), (9, 248932520), (10, 224039268), (12, 186699390), (15, 149359512), (18, 124466260), (20, 112019634), (24, 93349695), (29, 77254920), (30, 74679756), (36, 62233130), (40, 56009817), (45, 49786504), (53, 42271560), (58, 38627460), (60, 37339878), (72, 31116565), (87, 25751640), (90, 24893252), (106, 21135780), (116, 19313730), (120, 18669939), (145, 15450984), (159, 14090520), (174, 12875820), (180, 12446626), (212, 10567890), (232, 9656865), (261, 8583880), (265, 8454312), (290, 7725492), (318, 7045260), (348, 6437910), (360, 6223313), (424, 5283945), (435, 5150328), (477, 4696840), (522, 4291940), (530, 4227156), (580, 3862746), (636, 3522630), (696, 3218955), (795, 2818104), (870, 2575164), (954, 2348420), (1044, 2145970), (1060, 2113578), (1160, 1931373), (1272, 1761315), (1305, 1716776), (1537, 1457640), (1590, 1409052), (1740, 1287582), (1908, 1174210), (2088, 1072985), (2120, 1056789), (2385, 939368), (2610, 858388), (3074, 728820), (3180, 704526), (3480, 643791), (3816, 587105), (4049, 553320), (4611, 485880), (4770, 469684), (5220, 429194), (6148, 364410), (6360, 352263), (7685, 291528), (8098, 276660), (9222, 242940), (9540, 234842), (10440, 214597), (12147, 184440), (12296, 182205), (13833, 161960), (15370, 145764), (16196, 138330), (18444, 121470), (19080, 117421), (20245, 110664), (23055, 97176), (24294, 92220), (27666, 80980), (30740, 72882), (32392, 69165), (36441, 61480), (36888, 60735), (40490, 55332), (46110, 48588)]