2123166720

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 352

約数和(自身を含む): 7385707008

約数和(自身を除く): 5262540288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 68, 80, 85, 94, 96, 102, 120, 128, 136, 141, 160, 170, 173, 188, 192, 204, 235, 240, 255, 256, 272, 282, 320, 340, 346, 376, 384, 408, 470, 480, 510, 512, 519, 544, 564, 640, 680, 692, 705, 752, 768, 799, 816, 865, 940, 960, 1020, 1024, 1038, 1088, 1128, 1280, 1360, 1384, 1410, 1504, 1536, 1598, 1632, 1730, 1880, 1920, 2040, 2076, 2176, 2256, 2397, 2560, 2595, 2720, 2768, 2820, 2941, 3008, 3072, 3196, 3264, 3460, 3760, 3840, 3995, 4080, 4152, 4352, 4512, 4794, 5120, 5190, 5440, 5536, 5640, 5882, 6016, 6392, 6528, 6920, 7520, 7680, 7990, 8131, 8160, 8304, 8704, 8823, 9024, 9588, 10380, 10880, 11072, 11280, 11764, 11985, 12032, 12784, 13056, 13840, 14705, 15040, 15360, 15980, 16262, 16320, 16608, 17408, 17646, 18048, 19176, 20760, 21760, 22144, 22560, 23528, 23970, 24064, 24393, 25568, 26112, 27680, 29410, 30080, 31960, 32524, 32640, 33216, 35292, 36096, 38352, 40655, 41520, 43520, 44115, 44288, 45120, 47056, 47940, 48128, 48786, 51136, 52224, 55360, 58820, 60160, 63920, 65048, 65280, 66432, 70584, 72192, 76704, 81310, 83040, 87040, 88230, 88576, 90240, 94112, 95880, 97572, 102272, 110720, 117640, 120320, 121965, 127840, 130096, 130560, 132864, 138227, 141168, 144384, 153408, 162620, 166080, 176460, 177152, 180480, 188224, 191760, 195144, 204544, 221440, 235280, 240640, 243930, 255680, 260192, 261120, 265728, 276454, 282336, 306816, 325240, 332160, 352920, 360960, 376448, 383520, 390288, 409088, 414681, 442880, 470560, 487860, 511360, 520384, 531456, 552908, 564672, 613632, 650480, 664320, 691135, 705840, 721920, 752896, 767040, 780576, 818176, 829362, 885760, 941120, 975720, 1022720, 1040768, 1105816, 1129344, 1227264, 1300960, 1328640, 1382270, 1411680, 1505792, 1534080, 1561152, 1658724, 1882240, 1951440, 2045440, 2073405, 2081536, 2211632, 2258688, 2454528, 2601920, 2657280, 2764540, 2823360, 3011584, 3068160, 3122304, 3317448, 3764480, 3902880, 4090880, 4146810, 4163072, 4423264, 4517376, 5203840, 5529080, 5646720, 6136320, 6244608, 6634896, 7528960, 7805760, 8293620, 8326144, 8846528, 9034752, 10407680, 11058160, 11293440, 12272640, 12489216, 13269792, 15057920, 15611520, 16587240, 17693056, 20815360, 22116320, 22586880, 24978432, 26539584, 31223040, 33174480, 35386112, 41630720, 44232640, 45173760, 53079168, 62446080, 66348960, 70772224, 88465280, 106158336, 124892160, 132697920, 141544448, 176930560, 212316672, 265395840, 353861120, 424633344, 530791680, 707722240, 1061583360, 2123166720]

約数ペア:

[(1, 2123166720), (2, 1061583360), (3, 707722240), (4, 530791680), (5, 424633344), (6, 353861120), (8, 265395840), (10, 212316672), (12, 176930560), (15, 141544448), (16, 132697920), (17, 124892160), (20, 106158336), (24, 88465280), (30, 70772224), (32, 66348960), (34, 62446080), (40, 53079168), (47, 45173760), (48, 44232640), (51, 41630720), (60, 35386112), (64, 33174480), (68, 31223040), (80, 26539584), (85, 24978432), (94, 22586880), (96, 22116320), (102, 20815360), (120, 17693056), (128, 16587240), (136, 15611520), (141, 15057920), (160, 13269792), (170, 12489216), (173, 12272640), (188, 11293440), (192, 11058160), (204, 10407680), (235, 9034752), (240, 8846528), (255, 8326144), (256, 8293620), (272, 7805760), (282, 7528960), (320, 6634896), (340, 6244608), (346, 6136320), (376, 5646720), (384, 5529080), (408, 5203840), (470, 4517376), (480, 4423264), (510, 4163072), (512, 4146810), (519, 4090880), (544, 3902880), (564, 3764480), (640, 3317448), (680, 3122304), (692, 3068160), (705, 3011584), (752, 2823360), (768, 2764540), (799, 2657280), (816, 2601920), (865, 2454528), (940, 2258688), (960, 2211632), (1020, 2081536), (1024, 2073405), (1038, 2045440), (1088, 1951440), (1128, 1882240), (1280, 1658724), (1360, 1561152), (1384, 1534080), (1410, 1505792), (1504, 1411680), (1536, 1382270), (1598, 1328640), (1632, 1300960), (1730, 1227264), (1880, 1129344), (1920, 1105816), (2040, 1040768), (2076, 1022720), (2176, 975720), (2256, 941120), (2397, 885760), (2560, 829362), (2595, 818176), (2720, 780576), (2768, 767040), (2820, 752896), (2941, 721920), (3008, 705840), (3072, 691135), (3196, 664320), (3264, 650480), (3460, 613632), (3760, 564672), (3840, 552908), (3995, 531456), (4080, 520384), (4152, 511360), (4352, 487860), (4512, 470560), (4794, 442880), (5120, 414681), (5190, 409088), (5440, 390288), (5536, 383520), (5640, 376448), (5882, 360960), (6016, 352920), (6392, 332160), (6528, 325240), (6920, 306816), (7520, 282336), (7680, 276454), (7990, 265728), (8131, 261120), (8160, 260192), (8304, 255680), (8704, 243930), (8823, 240640), (9024, 235280), (9588, 221440), (10380, 204544), (10880, 195144), (11072, 191760), (11280, 188224), (11764, 180480), (11985, 177152), (12032, 176460), (12784, 166080), (13056, 162620), (13840, 153408), (14705, 144384), (15040, 141168), (15360, 138227), (15980, 132864), (16262, 130560), (16320, 130096), (16608, 127840), (17408, 121965), (17646, 120320), (18048, 117640), (19176, 110720), (20760, 102272), (21760, 97572), (22144, 95880), (22560, 94112), (23528, 90240), (23970, 88576), (24064, 88230), (24393, 87040), (25568, 83040), (26112, 81310), (27680, 76704), (29410, 72192), (30080, 70584), (31960, 66432), (32524, 65280), (32640, 65048), (33216, 63920), (35292, 60160), (36096, 58820), (38352, 55360), (40655, 52224), (41520, 51136), (43520, 48786), (44115, 48128), (44288, 47940), (45120, 47056)]