1231556160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:270

約数の個数: 336

約数和(自身を含む): 4356786816

約数和(自身を除く): 3125230656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 68, 69, 80, 85, 92, 96, 102, 115, 120, 136, 138, 160, 170, 184, 192, 193, 204, 230, 240, 255, 272, 276, 289, 320, 340, 345, 368, 386, 391, 408, 460, 480, 510, 544, 552, 578, 579, 680, 690, 736, 772, 782, 816, 867, 920, 960, 965, 1020, 1088, 1104, 1156, 1158, 1173, 1360, 1380, 1445, 1472, 1544, 1564, 1632, 1734, 1840, 1930, 1955, 2040, 2208, 2312, 2316, 2346, 2720, 2760, 2890, 2895, 3088, 3128, 3264, 3281, 3468, 3680, 3860, 3910, 4080, 4335, 4416, 4439, 4624, 4632, 4692, 5440, 5520, 5780, 5790, 5865, 6176, 6256, 6562, 6647, 6936, 7360, 7720, 7820, 8160, 8670, 8878, 9248, 9264, 9384, 9843, 11040, 11560, 11580, 11730, 12352, 12512, 13124, 13294, 13317, 13872, 15440, 15640, 16320, 16405, 17340, 17756, 18496, 18528, 18768, 19686, 19941, 22080, 22195, 23120, 23160, 23460, 25024, 26248, 26588, 26634, 27744, 30880, 31280, 32810, 33235, 34680, 35512, 37056, 37536, 39372, 39882, 44390, 46240, 46320, 46920, 49215, 52496, 53176, 53268, 55488, 55777, 61760, 62560, 65620, 66470, 66585, 69360, 71024, 75072, 75463, 78744, 79764, 88780, 92480, 92640, 93840, 98430, 99705, 104992, 106352, 106536, 111554, 125120, 131240, 132940, 133170, 138720, 142048, 150926, 157488, 159528, 167331, 177560, 185280, 187680, 196860, 199410, 209984, 212704, 213072, 223108, 226389, 262480, 265880, 266340, 277440, 278885, 284096, 301852, 314976, 319056, 334662, 355120, 375360, 377315, 393720, 398820, 425408, 426144, 446216, 452778, 524960, 531760, 532680, 557770, 603704, 629952, 638112, 669324, 710240, 754630, 787440, 797640, 836655, 852288, 892432, 905556, 1049920, 1063520, 1065360, 1115540, 1131945, 1207408, 1276224, 1282871, 1338648, 1420480, 1509260, 1574880, 1595280, 1673310, 1784864, 1811112, 2127040, 2130720, 2231080, 2263890, 2414816, 2565742, 2677296, 3018520, 3149760, 3190560, 3346620, 3569728, 3622224, 3848613, 4261440, 4462160, 4527780, 4829632, 5131484, 5354592, 6037040, 6381120, 6414355, 6693240, 7244448, 7697226, 8924320, 9055560, 10262968, 10709184, 12074080, 12828710, 13386480, 14488896, 15394452, 17848640, 18111120, 19243065, 20525936, 24148160, 25657420, 26772960, 30788904, 36222240, 38486130, 41051872, 51314840, 53545920, 61577808, 72444480, 76972260, 82103744, 102629680, 123155616, 153944520, 205259360, 246311232, 307889040, 410518720, 615778080, 1231556160]

約数ペア:

[(1, 1231556160), (2, 615778080), (3, 410518720), (4, 307889040), (5, 246311232), (6, 205259360), (8, 153944520), (10, 123155616), (12, 102629680), (15, 82103744), (16, 76972260), (17, 72444480), (20, 61577808), (23, 53545920), (24, 51314840), (30, 41051872), (32, 38486130), (34, 36222240), (40, 30788904), (46, 26772960), (48, 25657420), (51, 24148160), (60, 20525936), (64, 19243065), (68, 18111120), (69, 17848640), (80, 15394452), (85, 14488896), (92, 13386480), (96, 12828710), (102, 12074080), (115, 10709184), (120, 10262968), (136, 9055560), (138, 8924320), (160, 7697226), (170, 7244448), (184, 6693240), (192, 6414355), (193, 6381120), (204, 6037040), (230, 5354592), (240, 5131484), (255, 4829632), (272, 4527780), (276, 4462160), (289, 4261440), (320, 3848613), (340, 3622224), (345, 3569728), (368, 3346620), (386, 3190560), (391, 3149760), (408, 3018520), (460, 2677296), (480, 2565742), (510, 2414816), (544, 2263890), (552, 2231080), (578, 2130720), (579, 2127040), (680, 1811112), (690, 1784864), (736, 1673310), (772, 1595280), (782, 1574880), (816, 1509260), (867, 1420480), (920, 1338648), (960, 1282871), (965, 1276224), (1020, 1207408), (1088, 1131945), (1104, 1115540), (1156, 1065360), (1158, 1063520), (1173, 1049920), (1360, 905556), (1380, 892432), (1445, 852288), (1472, 836655), (1544, 797640), (1564, 787440), (1632, 754630), (1734, 710240), (1840, 669324), (1930, 638112), (1955, 629952), (2040, 603704), (2208, 557770), (2312, 532680), (2316, 531760), (2346, 524960), (2720, 452778), (2760, 446216), (2890, 426144), (2895, 425408), (3088, 398820), (3128, 393720), (3264, 377315), (3281, 375360), (3468, 355120), (3680, 334662), (3860, 319056), (3910, 314976), (4080, 301852), (4335, 284096), (4416, 278885), (4439, 277440), (4624, 266340), (4632, 265880), (4692, 262480), (5440, 226389), (5520, 223108), (5780, 213072), (5790, 212704), (5865, 209984), (6176, 199410), (6256, 196860), (6562, 187680), (6647, 185280), (6936, 177560), (7360, 167331), (7720, 159528), (7820, 157488), (8160, 150926), (8670, 142048), (8878, 138720), (9248, 133170), (9264, 132940), (9384, 131240), (9843, 125120), (11040, 111554), (11560, 106536), (11580, 106352), (11730, 104992), (12352, 99705), (12512, 98430), (13124, 93840), (13294, 92640), (13317, 92480), (13872, 88780), (15440, 79764), (15640, 78744), (16320, 75463), (16405, 75072), (17340, 71024), (17756, 69360), (18496, 66585), (18528, 66470), (18768, 65620), (19686, 62560), (19941, 61760), (22080, 55777), (22195, 55488), (23120, 53268), (23160, 53176), (23460, 52496), (25024, 49215), (26248, 46920), (26588, 46320), (26634, 46240), (27744, 44390), (30880, 39882), (31280, 39372), (32810, 37536), (33235, 37056), (34680, 35512)]