7980176160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2753}}^1$

素因数の和:2849

約数の個数: 384

約数和(自身を含む): 30980517120

約数和(自身を除く): 23000340960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 61, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 122, 132, 135, 144, 160, 165, 176, 180, 183, 198, 216, 220, 240, 244, 264, 270, 288, 297, 305, 330, 352, 360, 366, 396, 432, 440, 480, 488, 495, 528, 540, 549, 594, 610, 660, 671, 720, 732, 792, 864, 880, 915, 976, 990, 1056, 1080, 1098, 1188, 1220, 1320, 1342, 1440, 1464, 1485, 1584, 1647, 1760, 1830, 1952, 1980, 2013, 2160, 2196, 2376, 2440, 2640, 2684, 2745, 2753, 2928, 2970, 3168, 3294, 3355, 3660, 3960, 4026, 4320, 4392, 4752, 4880, 5280, 5368, 5490, 5506, 5856, 5940, 6039, 6588, 6710, 7320, 7920, 8052, 8235, 8259, 8784, 9504, 9760, 10065, 10736, 10980, 11012, 11880, 12078, 13176, 13420, 13765, 14640, 15840, 16104, 16470, 16518, 17568, 18117, 20130, 21472, 21960, 22024, 23760, 24156, 24777, 26352, 26840, 27530, 29280, 30195, 30283, 32208, 32940, 33036, 36234, 40260, 41295, 43920, 44048, 47520, 48312, 49554, 52704, 53680, 55060, 60390, 60566, 64416, 65880, 66072, 72468, 74331, 80520, 82590, 87840, 88096, 90585, 90849, 96624, 99108, 107360, 110120, 120780, 121132, 123885, 131760, 132144, 144936, 148662, 151415, 161040, 165180, 167933, 181170, 181698, 193248, 198216, 220240, 241560, 242264, 247770, 263520, 264288, 272547, 289872, 297324, 302830, 322080, 330360, 335866, 362340, 363396, 371655, 396432, 440480, 454245, 483120, 484528, 495540, 503799, 545094, 579744, 594648, 605660, 660720, 671732, 724680, 726792, 743310, 792864, 817641, 839665, 908490, 966240, 969056, 991080, 1007598, 1090188, 1189296, 1211320, 1321440, 1343464, 1362735, 1449360, 1453584, 1486620, 1511397, 1635282, 1679330, 1816980, 1847263, 1982160, 2015196, 2180376, 2378592, 2422640, 2518995, 2686928, 2725470, 2898720, 2907168, 2973240, 3022794, 3270564, 3358660, 3633960, 3694526, 3964320, 4030392, 4088205, 4360752, 4534191, 4845280, 5037990, 5373856, 5450940, 5541789, 5946480, 6045588, 6541128, 6717320, 7267920, 7389052, 7556985, 8060784, 8176410, 8721504, 9068382, 9236315, 10075980, 10901880, 11083578, 11892960, 12091176, 13082256, 13434640, 14535840, 14778104, 15113970, 16121568, 16352820, 16625367, 18136764, 18472630, 20151960, 21803760, 22167156, 22670955, 24182352, 26164512, 26869280, 27708945, 29556208, 30227940, 32705640, 33250734, 36273528, 36945260, 40303920, 43607520, 44334312, 45341910, 48364704, 49876101, 55417890, 59112416, 60455880, 65411280, 66501468, 72547056, 73890520, 80607840, 83126835, 88668624, 90683820, 99752202, 110835780, 120911760, 130822560, 133002936, 145094112, 147781040, 166253670, 177337248, 181367640, 199504404, 221671560, 241823520, 249380505, 266005872, 295562080, 332507340, 362735280, 399008808, 443343120, 498761010, 532011744, 665014680, 725470560, 798017616, 886686240, 997522020, 1330029360, 1596035232, 1995044040, 2660058720, 3990088080, 7980176160]

約数ペア:

[(1, 7980176160), (2, 3990088080), (3, 2660058720), (4, 1995044040), (5, 1596035232), (6, 1330029360), (8, 997522020), (9, 886686240), (10, 798017616), (11, 725470560), (12, 665014680), (15, 532011744), (16, 498761010), (18, 443343120), (20, 399008808), (22, 362735280), (24, 332507340), (27, 295562080), (30, 266005872), (32, 249380505), (33, 241823520), (36, 221671560), (40, 199504404), (44, 181367640), (45, 177337248), (48, 166253670), (54, 147781040), (55, 145094112), (60, 133002936), (61, 130822560), (66, 120911760), (72, 110835780), (80, 99752202), (88, 90683820), (90, 88668624), (96, 83126835), (99, 80607840), (108, 73890520), (110, 72547056), (120, 66501468), (122, 65411280), (132, 60455880), (135, 59112416), (144, 55417890), (160, 49876101), (165, 48364704), (176, 45341910), (180, 44334312), (183, 43607520), (198, 40303920), (216, 36945260), (220, 36273528), (240, 33250734), (244, 32705640), (264, 30227940), (270, 29556208), (288, 27708945), (297, 26869280), (305, 26164512), (330, 24182352), (352, 22670955), (360, 22167156), (366, 21803760), (396, 20151960), (432, 18472630), (440, 18136764), (480, 16625367), (488, 16352820), (495, 16121568), (528, 15113970), (540, 14778104), (549, 14535840), (594, 13434640), (610, 13082256), (660, 12091176), (671, 11892960), (720, 11083578), (732, 10901880), (792, 10075980), (864, 9236315), (880, 9068382), (915, 8721504), (976, 8176410), (990, 8060784), (1056, 7556985), (1080, 7389052), (1098, 7267920), (1188, 6717320), (1220, 6541128), (1320, 6045588), (1342, 5946480), (1440, 5541789), (1464, 5450940), (1485, 5373856), (1584, 5037990), (1647, 4845280), (1760, 4534191), (1830, 4360752), (1952, 4088205), (1980, 4030392), (2013, 3964320), (2160, 3694526), (2196, 3633960), (2376, 3358660), (2440, 3270564), (2640, 3022794), (2684, 2973240), (2745, 2907168), (2753, 2898720), (2928, 2725470), (2970, 2686928), (3168, 2518995), (3294, 2422640), (3355, 2378592), (3660, 2180376), (3960, 2015196), (4026, 1982160), (4320, 1847263), (4392, 1816980), (4752, 1679330), (4880, 1635282), (5280, 1511397), (5368, 1486620), (5490, 1453584), (5506, 1449360), (5856, 1362735), (5940, 1343464), (6039, 1321440), (6588, 1211320), (6710, 1189296), (7320, 1090188), (7920, 1007598), (8052, 991080), (8235, 969056), (8259, 966240), (8784, 908490), (9504, 839665), (9760, 817641), (10065, 792864), (10736, 743310), (10980, 726792), (11012, 724680), (11880, 671732), (12078, 660720), (13176, 605660), (13420, 594648), (13765, 579744), (14640, 545094), (15840, 503799), (16104, 495540), (16470, 484528), (16518, 483120), (17568, 454245), (18117, 440480), (20130, 396432), (21472, 371655), (21960, 363396), (22024, 362340), (23760, 335866), (24156, 330360), (24777, 322080), (26352, 302830), (26840, 297324), (27530, 289872), (29280, 272547), (30195, 264288), (30283, 263520), (32208, 247770), (32940, 242264), (33036, 241560), (36234, 220240), (40260, 198216), (41295, 193248), (43920, 181698), (44048, 181170), (47520, 167933), (48312, 165180), (49554, 161040), (52704, 151415), (53680, 148662), (55060, 144936), (60390, 132144), (60566, 131760), (64416, 123885), (65880, 121132), (66072, 120780), (72468, 110120), (74331, 107360), (80520, 99108), (82590, 96624), (87840, 90849), (88096, 90585)]