101502180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:811

約数の個数: 192

約数和(自身を含む): 358444800

約数和(自身を除く): 256942620

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, 761, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1482, 1522, 1710, 1755, 2052, 2223, 2283, 2340, 2470, 2565, 2964, 3044, 3420, 3510, 3705, 3805, 4446, 4566, 4940, 5130, 6669, 6849, 7020, 7410, 7610, 8892, 9132, 9893, 10260, 11115, 11415, 13338, 13698, 14459, 14820, 15220, 19786, 20547, 22230, 22830, 26676, 27396, 28918, 29679, 33345, 34245, 39572, 41094, 43377, 44460, 45660, 49465, 57836, 59358, 66690, 68490, 72295, 82188, 86754, 89037, 98930, 102735, 118716, 130131, 133380, 136980, 144590, 148395, 173508, 178074, 187967, 197860, 205470, 216885, 260262, 267111, 289180, 296790, 356148, 375934, 390393, 410940, 433770, 445185, 520524, 534222, 563901, 593580, 650655, 751868, 780786, 867540, 890370, 939835, 1068444, 1127802, 1301310, 1335555, 1561572, 1691703, 1780740, 1879670, 1951965, 2255604, 2602620, 2671110, 2819505, 3383406, 3759340, 3903930, 5075109, 5342220, 5639010, 6766812, 7807860, 8458515, 10150218, 11278020, 16917030, 20300436, 25375545, 33834060, 50751090, 101502180]

約数ペア:

[(1, 101502180), (2, 50751090), (3, 33834060), (4, 25375545), (5, 20300436), (6, 16917030), (9, 11278020), (10, 10150218), (12, 8458515), (13, 7807860), (15, 6766812), (18, 5639010), (19, 5342220), (20, 5075109), (26, 3903930), (27, 3759340), (30, 3383406), (36, 2819505), (38, 2671110), (39, 2602620), (45, 2255604), (52, 1951965), (54, 1879670), (57, 1780740), (60, 1691703), (65, 1561572), (76, 1335555), (78, 1301310), (90, 1127802), (95, 1068444), (108, 939835), (114, 890370), (117, 867540), (130, 780786), (135, 751868), (156, 650655), (171, 593580), (180, 563901), (190, 534222), (195, 520524), (228, 445185), (234, 433770), (247, 410940), (260, 390393), (270, 375934), (285, 356148), (342, 296790), (351, 289180), (380, 267111), (390, 260262), (468, 216885), (494, 205470), (513, 197860), (540, 187967), (570, 178074), (585, 173508), (684, 148395), (702, 144590), (741, 136980), (761, 133380), (780, 130131), (855, 118716), (988, 102735), (1026, 98930), (1140, 89037), (1170, 86754), (1235, 82188), (1404, 72295), (1482, 68490), (1522, 66690), (1710, 59358), (1755, 57836), (2052, 49465), (2223, 45660), (2283, 44460), (2340, 43377), (2470, 41094), (2565, 39572), (2964, 34245), (3044, 33345), (3420, 29679), (3510, 28918), (3705, 27396), (3805, 26676), (4446, 22830), (4566, 22230), (4940, 20547), (5130, 19786), (6669, 15220), (6849, 14820), (7020, 14459), (7410, 13698), (7610, 13338), (8892, 11415), (9132, 11115), (9893, 10260)]