77083380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 198705420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 683, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1366, 1485, 1710, 1881, 1980, 2049, 2052, 2090, 2508, 2565, 2732, 2970, 3135, 3415, 3420, 3762, 4098, 4180, 5130, 5643, 5940, 6147, 6270, 6830, 7513, 7524, 8196, 9405, 10245, 10260, 11286, 12294, 12540, 12977, 13660, 15026, 18441, 18810, 20490, 22539, 22572, 24588, 25954, 28215, 30052, 30735, 36882, 37565, 37620, 38931, 40980, 45078, 51908, 56430, 61470, 64885, 67617, 73764, 75130, 77862, 90156, 92205, 112695, 112860, 116793, 122940, 129770, 135234, 142747, 150260, 155724, 184410, 194655, 202851, 225390, 233586, 259540, 270468, 285494, 338085, 350379, 368820, 389310, 405702, 428241, 450780, 467172, 570988, 583965, 676170, 700758, 713735, 778620, 811404, 856482, 1014255, 1167930, 1284723, 1352340, 1401516, 1427470, 1712964, 1751895, 2028510, 2141205, 2335860, 2569446, 2854940, 3503790, 3854169, 4057020, 4282410, 5138892, 6423615, 7007580, 7708338, 8564820, 12847230, 15416676, 19270845, 25694460, 38541690, 77083380]

約数ペア:

[(1, 77083380), (2, 38541690), (3, 25694460), (4, 19270845), (5, 15416676), (6, 12847230), (9, 8564820), (10, 7708338), (11, 7007580), (12, 6423615), (15, 5138892), (18, 4282410), (19, 4057020), (20, 3854169), (22, 3503790), (27, 2854940), (30, 2569446), (33, 2335860), (36, 2141205), (38, 2028510), (44, 1751895), (45, 1712964), (54, 1427470), (55, 1401516), (57, 1352340), (60, 1284723), (66, 1167930), (76, 1014255), (90, 856482), (95, 811404), (99, 778620), (108, 713735), (110, 700758), (114, 676170), (132, 583965), (135, 570988), (165, 467172), (171, 450780), (180, 428241), (190, 405702), (198, 389310), (209, 368820), (220, 350379), (228, 338085), (270, 285494), (285, 270468), (297, 259540), (330, 233586), (342, 225390), (380, 202851), (396, 194655), (418, 184410), (495, 155724), (513, 150260), (540, 142747), (570, 135234), (594, 129770), (627, 122940), (660, 116793), (683, 112860), (684, 112695), (836, 92205), (855, 90156), (990, 77862), (1026, 75130), (1045, 73764), (1140, 67617), (1188, 64885), (1254, 61470), (1366, 56430), (1485, 51908), (1710, 45078), (1881, 40980), (1980, 38931), (2049, 37620), (2052, 37565), (2090, 36882), (2508, 30735), (2565, 30052), (2732, 28215), (2970, 25954), (3135, 24588), (3415, 22572), (3420, 22539), (3762, 20490), (4098, 18810), (4180, 18441), (5130, 15026), (5643, 13660), (5940, 12977), (6147, 12540), (6270, 12294), (6830, 11286), (7513, 10260), (7524, 10245), (8196, 9405)]