108441720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 387072000

約数和(自身を除く): 278630280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 54, 60, 62, 72, 79, 82, 90, 93, 108, 120, 123, 124, 135, 155, 158, 164, 180, 186, 205, 216, 237, 246, 248, 270, 279, 310, 316, 328, 360, 369, 372, 395, 410, 465, 474, 492, 540, 558, 615, 620, 632, 711, 738, 744, 790, 820, 837, 930, 948, 984, 1080, 1107, 1116, 1185, 1230, 1240, 1271, 1395, 1422, 1476, 1580, 1640, 1674, 1845, 1860, 1896, 2133, 2214, 2232, 2370, 2449, 2460, 2542, 2790, 2844, 2952, 3160, 3239, 3348, 3555, 3690, 3720, 3813, 4185, 4266, 4428, 4740, 4898, 4920, 5084, 5535, 5580, 5688, 6355, 6478, 6696, 7110, 7347, 7380, 7626, 8370, 8532, 8856, 9480, 9717, 9796, 10168, 10665, 11070, 11160, 11439, 12245, 12710, 12956, 14220, 14694, 14760, 15252, 16195, 16740, 17064, 19065, 19434, 19592, 21330, 22041, 22140, 22878, 24490, 25420, 25912, 28440, 29151, 29388, 30504, 32390, 33480, 34317, 36735, 38130, 38868, 42660, 44082, 44280, 45756, 48585, 48980, 50840, 57195, 58302, 58776, 64780, 66123, 68634, 73470, 76260, 77736, 85320, 87453, 88164, 91512, 97170, 97960, 100409, 110205, 114390, 116604, 129560, 132246, 137268, 145755, 146940, 152520, 171585, 174906, 176328, 194340, 200818, 220410, 228780, 233208, 264492, 274536, 291510, 293880, 301227, 330615, 343170, 349812, 388680, 401636, 437265, 440820, 457560, 502045, 528984, 583020, 602454, 661230, 686340, 699624, 803272, 874530, 881640, 903681, 1004090, 1166040, 1204908, 1322460, 1372680, 1506135, 1749060, 1807362, 2008180, 2409816, 2644920, 2711043, 3012270, 3498120, 3614724, 4016360, 4518405, 5422086, 6024540, 7229448, 9036810, 10844172, 12049080, 13555215, 18073620, 21688344, 27110430, 36147240, 54220860, 108441720]

約数ペア:

[(1, 108441720), (2, 54220860), (3, 36147240), (4, 27110430), (5, 21688344), (6, 18073620), (8, 13555215), (9, 12049080), (10, 10844172), (12, 9036810), (15, 7229448), (18, 6024540), (20, 5422086), (24, 4518405), (27, 4016360), (30, 3614724), (31, 3498120), (36, 3012270), (40, 2711043), (41, 2644920), (45, 2409816), (54, 2008180), (60, 1807362), (62, 1749060), (72, 1506135), (79, 1372680), (82, 1322460), (90, 1204908), (93, 1166040), (108, 1004090), (120, 903681), (123, 881640), (124, 874530), (135, 803272), (155, 699624), (158, 686340), (164, 661230), (180, 602454), (186, 583020), (205, 528984), (216, 502045), (237, 457560), (246, 440820), (248, 437265), (270, 401636), (279, 388680), (310, 349812), (316, 343170), (328, 330615), (360, 301227), (369, 293880), (372, 291510), (395, 274536), (410, 264492), (465, 233208), (474, 228780), (492, 220410), (540, 200818), (558, 194340), (615, 176328), (620, 174906), (632, 171585), (711, 152520), (738, 146940), (744, 145755), (790, 137268), (820, 132246), (837, 129560), (930, 116604), (948, 114390), (984, 110205), (1080, 100409), (1107, 97960), (1116, 97170), (1185, 91512), (1230, 88164), (1240, 87453), (1271, 85320), (1395, 77736), (1422, 76260), (1476, 73470), (1580, 68634), (1640, 66123), (1674, 64780), (1845, 58776), (1860, 58302), (1896, 57195), (2133, 50840), (2214, 48980), (2232, 48585), (2370, 45756), (2449, 44280), (2460, 44082), (2542, 42660), (2790, 38868), (2844, 38130), (2952, 36735), (3160, 34317), (3239, 33480), (3348, 32390), (3555, 30504), (3690, 29388), (3720, 29151), (3813, 28440), (4185, 25912), (4266, 25420), (4428, 24490), (4740, 22878), (4898, 22140), (4920, 22041), (5084, 21330), (5535, 19592), (5580, 19434), (5688, 19065), (6355, 17064), (6478, 16740), (6696, 16195), (7110, 15252), (7347, 14760), (7380, 14694), (7626, 14220), (8370, 12956), (8532, 12710), (8856, 12245), (9480, 11439), (9717, 11160), (9796, 11070), (10168, 10665)]