70090380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 232243200

約数和(自身を除く): 162152820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 53, 54, 60, 62, 79, 90, 93, 106, 108, 124, 135, 155, 158, 159, 180, 186, 212, 237, 265, 270, 279, 310, 316, 318, 372, 395, 465, 474, 477, 530, 540, 558, 620, 636, 711, 790, 795, 837, 930, 948, 954, 1060, 1116, 1185, 1395, 1422, 1431, 1580, 1590, 1643, 1674, 1860, 1908, 2133, 2370, 2385, 2449, 2790, 2844, 2862, 3180, 3286, 3348, 3555, 4185, 4187, 4266, 4740, 4770, 4898, 4929, 5580, 5724, 6572, 7110, 7155, 7347, 8215, 8370, 8374, 8532, 9540, 9796, 9858, 10665, 12245, 12561, 14220, 14310, 14694, 14787, 16430, 16740, 16748, 19716, 20935, 21330, 22041, 24490, 24645, 25122, 28620, 29388, 29574, 32860, 36735, 37683, 41870, 42660, 44082, 44361, 48980, 49290, 50244, 59148, 62805, 66123, 73470, 73935, 75366, 83740, 88164, 88722, 98580, 110205, 113049, 125610, 129797, 132246, 146940, 147870, 150732, 177444, 188415, 220410, 221805, 226098, 251220, 259594, 264492, 295740, 330615, 376830, 389391, 440820, 443610, 452196, 519188, 565245, 648985, 661230, 753660, 778782, 887220, 1130490, 1168173, 1297970, 1322460, 1557564, 1946955, 2260980, 2336346, 2595940, 3504519, 3893910, 4672692, 5840865, 7009038, 7787820, 11681730, 14018076, 17522595, 23363460, 35045190, 70090380]

約数ペア:

[(1, 70090380), (2, 35045190), (3, 23363460), (4, 17522595), (5, 14018076), (6, 11681730), (9, 7787820), (10, 7009038), (12, 5840865), (15, 4672692), (18, 3893910), (20, 3504519), (27, 2595940), (30, 2336346), (31, 2260980), (36, 1946955), (45, 1557564), (53, 1322460), (54, 1297970), (60, 1168173), (62, 1130490), (79, 887220), (90, 778782), (93, 753660), (106, 661230), (108, 648985), (124, 565245), (135, 519188), (155, 452196), (158, 443610), (159, 440820), (180, 389391), (186, 376830), (212, 330615), (237, 295740), (265, 264492), (270, 259594), (279, 251220), (310, 226098), (316, 221805), (318, 220410), (372, 188415), (395, 177444), (465, 150732), (474, 147870), (477, 146940), (530, 132246), (540, 129797), (558, 125610), (620, 113049), (636, 110205), (711, 98580), (790, 88722), (795, 88164), (837, 83740), (930, 75366), (948, 73935), (954, 73470), (1060, 66123), (1116, 62805), (1185, 59148), (1395, 50244), (1422, 49290), (1431, 48980), (1580, 44361), (1590, 44082), (1643, 42660), (1674, 41870), (1860, 37683), (1908, 36735), (2133, 32860), (2370, 29574), (2385, 29388), (2449, 28620), (2790, 25122), (2844, 24645), (2862, 24490), (3180, 22041), (3286, 21330), (3348, 20935), (3555, 19716), (4185, 16748), (4187, 16740), (4266, 16430), (4740, 14787), (4770, 14694), (4898, 14310), (4929, 14220), (5580, 12561), (5724, 12245), (6572, 10665), (7110, 9858), (7155, 9796), (7347, 9540), (8215, 8532), (8370, 8374)]