38171700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 216

約数和(自身を含む): 140282688

約数和(自身を除く): 102110988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 73, 75, 83, 84, 90, 100, 105, 126, 140, 146, 150, 166, 175, 180, 210, 219, 225, 249, 252, 292, 300, 315, 332, 350, 365, 415, 420, 438, 450, 498, 511, 525, 581, 630, 657, 700, 730, 747, 830, 876, 900, 996, 1022, 1050, 1095, 1162, 1245, 1260, 1314, 1460, 1494, 1533, 1575, 1660, 1743, 1825, 2044, 2075, 2100, 2190, 2324, 2490, 2555, 2628, 2905, 2988, 3066, 3150, 3285, 3486, 3650, 3735, 4150, 4380, 4599, 4980, 5110, 5229, 5475, 5810, 6059, 6132, 6225, 6300, 6570, 6972, 7300, 7470, 7665, 8300, 8715, 9198, 10220, 10458, 10950, 11620, 12118, 12450, 12775, 13140, 14525, 14940, 15330, 16425, 17430, 18177, 18396, 18675, 20916, 21900, 22995, 24236, 24900, 25550, 26145, 29050, 30295, 30660, 32850, 34860, 36354, 37350, 38325, 42413, 43575, 45990, 51100, 52290, 54531, 58100, 60590, 65700, 72708, 74700, 76650, 84826, 87150, 90885, 91980, 104580, 109062, 114975, 121180, 127239, 130725, 151475, 153300, 169652, 174300, 181770, 212065, 218124, 229950, 254478, 261450, 272655, 302950, 363540, 381717, 424130, 454425, 459900, 508956, 522900, 545310, 605900, 636195, 763434, 848260, 908850, 1060325, 1090620, 1272390, 1363275, 1526868, 1817700, 1908585, 2120650, 2544780, 2726550, 3180975, 3817170, 4241300, 5453100, 6361950, 7634340, 9542925, 12723900, 19085850, 38171700]

約数ペア:

[(1, 38171700), (2, 19085850), (3, 12723900), (4, 9542925), (5, 7634340), (6, 6361950), (7, 5453100), (9, 4241300), (10, 3817170), (12, 3180975), (14, 2726550), (15, 2544780), (18, 2120650), (20, 1908585), (21, 1817700), (25, 1526868), (28, 1363275), (30, 1272390), (35, 1090620), (36, 1060325), (42, 908850), (45, 848260), (50, 763434), (60, 636195), (63, 605900), (70, 545310), (73, 522900), (75, 508956), (83, 459900), (84, 454425), (90, 424130), (100, 381717), (105, 363540), (126, 302950), (140, 272655), (146, 261450), (150, 254478), (166, 229950), (175, 218124), (180, 212065), (210, 181770), (219, 174300), (225, 169652), (249, 153300), (252, 151475), (292, 130725), (300, 127239), (315, 121180), (332, 114975), (350, 109062), (365, 104580), (415, 91980), (420, 90885), (438, 87150), (450, 84826), (498, 76650), (511, 74700), (525, 72708), (581, 65700), (630, 60590), (657, 58100), (700, 54531), (730, 52290), (747, 51100), (830, 45990), (876, 43575), (900, 42413), (996, 38325), (1022, 37350), (1050, 36354), (1095, 34860), (1162, 32850), (1245, 30660), (1260, 30295), (1314, 29050), (1460, 26145), (1494, 25550), (1533, 24900), (1575, 24236), (1660, 22995), (1743, 21900), (1825, 20916), (2044, 18675), (2075, 18396), (2100, 18177), (2190, 17430), (2324, 16425), (2490, 15330), (2555, 14940), (2628, 14525), (2905, 13140), (2988, 12775), (3066, 12450), (3150, 12118), (3285, 11620), (3486, 10950), (3650, 10458), (3735, 10220), (4150, 9198), (4380, 8715), (4599, 8300), (4980, 7665), (5110, 7470), (5229, 7300), (5475, 6972), (5810, 6570), (6059, 6300), (6132, 6225)]