929791980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6971}}^1$

素因数の和:7021

約数の個数: 192

約数和(自身を含む): 3279628800

約数和(自身を除く): 2349836820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2964, 3420, 3510, 3705, 4446, 4940, 5130, 6669, 6971, 7020, 7410, 8892, 10260, 11115, 13338, 13942, 14820, 20913, 22230, 26676, 27884, 33345, 34855, 41826, 44460, 62739, 66690, 69710, 83652, 90623, 104565, 125478, 132449, 133380, 139420, 181246, 188217, 209130, 250956, 264898, 271869, 313695, 362492, 376434, 397347, 418260, 453115, 529796, 543738, 627390, 662245, 752868, 794694, 815607, 906230, 941085, 1087476, 1192041, 1254780, 1324490, 1359345, 1589388, 1631214, 1721837, 1812460, 1882170, 1986735, 2384082, 2446821, 2648980, 2718690, 3262428, 3443674, 3576123, 3764340, 3973470, 4078035, 4768164, 4893642, 5165511, 5437380, 5960205, 6887348, 7152246, 7946940, 8156070, 8609185, 9787284, 10331022, 11920410, 12234105, 14304492, 15496533, 16312140, 17218370, 17880615, 20662044, 23840820, 24468210, 25827555, 30993066, 34436740, 35761230, 46489599, 48936420, 51655110, 61986132, 71522460, 77482665, 92979198, 103310220, 154965330, 185958396, 232447995, 309930660, 464895990, 929791980]

約数ペア:

[(1, 929791980), (2, 464895990), (3, 309930660), (4, 232447995), (5, 185958396), (6, 154965330), (9, 103310220), (10, 92979198), (12, 77482665), (13, 71522460), (15, 61986132), (18, 51655110), (19, 48936420), (20, 46489599), (26, 35761230), (27, 34436740), (30, 30993066), (36, 25827555), (38, 24468210), (39, 23840820), (45, 20662044), (52, 17880615), (54, 17218370), (57, 16312140), (60, 15496533), (65, 14304492), (76, 12234105), (78, 11920410), (90, 10331022), (95, 9787284), (108, 8609185), (114, 8156070), (117, 7946940), (130, 7152246), (135, 6887348), (156, 5960205), (171, 5437380), (180, 5165511), (190, 4893642), (195, 4768164), (228, 4078035), (234, 3973470), (247, 3764340), (260, 3576123), (270, 3443674), (285, 3262428), (342, 2718690), (351, 2648980), (380, 2446821), (390, 2384082), (468, 1986735), (494, 1882170), (513, 1812460), (540, 1721837), (570, 1631214), (585, 1589388), (684, 1359345), (702, 1324490), (741, 1254780), (780, 1192041), (855, 1087476), (988, 941085), (1026, 906230), (1140, 815607), (1170, 794694), (1235, 752868), (1404, 662245), (1482, 627390), (1710, 543738), (1755, 529796), (2052, 453115), (2223, 418260), (2340, 397347), (2470, 376434), (2565, 362492), (2964, 313695), (3420, 271869), (3510, 264898), (3705, 250956), (4446, 209130), (4940, 188217), (5130, 181246), (6669, 139420), (6971, 133380), (7020, 132449), (7410, 125478), (8892, 104565), (10260, 90623), (11115, 83652), (13338, 69710), (13942, 66690), (14820, 62739), (20913, 44460), (22230, 41826), (26676, 34855), (27884, 33345)]