465082020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:811

約数の個数: 192

約数和(自身を含む): 1576592640

約数和(自身を除く): 1111510620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 97, 108, 117, 130, 135, 156, 180, 194, 195, 234, 260, 270, 291, 351, 388, 390, 468, 485, 540, 582, 585, 683, 702, 780, 873, 970, 1164, 1170, 1261, 1366, 1404, 1455, 1746, 1755, 1940, 2049, 2340, 2522, 2619, 2732, 2910, 3415, 3492, 3510, 3783, 4098, 4365, 5044, 5238, 5820, 6147, 6305, 6830, 7020, 7566, 8196, 8730, 8879, 10245, 10476, 11349, 12294, 12610, 13095, 13660, 15132, 17460, 17758, 18441, 18915, 20490, 22698, 24588, 25220, 26190, 26637, 30735, 34047, 35516, 36882, 37830, 40980, 44395, 45396, 52380, 53274, 56745, 61470, 66251, 68094, 73764, 75660, 79911, 88790, 92205, 106548, 113490, 122940, 132502, 133185, 136188, 159822, 170235, 177580, 184410, 198753, 226980, 239733, 265004, 266370, 319644, 331255, 340470, 368820, 397506, 399555, 479466, 532740, 596259, 662510, 680940, 795012, 799110, 861263, 958932, 993765, 1192518, 1198665, 1325020, 1598220, 1722526, 1788777, 1987530, 2385036, 2397330, 2583789, 2981295, 3445052, 3577554, 3975060, 4306315, 4794660, 5167578, 5962590, 7155108, 7751367, 8612630, 8943885, 10335156, 11925180, 12918945, 15502734, 17225260, 17887770, 23254101, 25837890, 31005468, 35775540, 38756835, 46508202, 51675780, 77513670, 93016404, 116270505, 155027340, 232541010, 465082020]

約数ペア:

[(1, 465082020), (2, 232541010), (3, 155027340), (4, 116270505), (5, 93016404), (6, 77513670), (9, 51675780), (10, 46508202), (12, 38756835), (13, 35775540), (15, 31005468), (18, 25837890), (20, 23254101), (26, 17887770), (27, 17225260), (30, 15502734), (36, 12918945), (39, 11925180), (45, 10335156), (52, 8943885), (54, 8612630), (60, 7751367), (65, 7155108), (78, 5962590), (90, 5167578), (97, 4794660), (108, 4306315), (117, 3975060), (130, 3577554), (135, 3445052), (156, 2981295), (180, 2583789), (194, 2397330), (195, 2385036), (234, 1987530), (260, 1788777), (270, 1722526), (291, 1598220), (351, 1325020), (388, 1198665), (390, 1192518), (468, 993765), (485, 958932), (540, 861263), (582, 799110), (585, 795012), (683, 680940), (702, 662510), (780, 596259), (873, 532740), (970, 479466), (1164, 399555), (1170, 397506), (1261, 368820), (1366, 340470), (1404, 331255), (1455, 319644), (1746, 266370), (1755, 265004), (1940, 239733), (2049, 226980), (2340, 198753), (2522, 184410), (2619, 177580), (2732, 170235), (2910, 159822), (3415, 136188), (3492, 133185), (3510, 132502), (3783, 122940), (4098, 113490), (4365, 106548), (5044, 92205), (5238, 88790), (5820, 79911), (6147, 75660), (6305, 73764), (6830, 68094), (7020, 66251), (7566, 61470), (8196, 56745), (8730, 53274), (8879, 52380), (10245, 45396), (10476, 44395), (11349, 40980), (12294, 37830), (12610, 36882), (13095, 35516), (13660, 34047), (15132, 30735), (17460, 26637), (17758, 26190), (18441, 25220), (18915, 24588), (20490, 22698)]