10205095040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:543

約数の個数: 256

約数和(自身を含む): 28685664000

約数和(自身を除く): 18480568960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 107, 112, 122, 128, 140, 160, 214, 224, 244, 280, 305, 320, 349, 427, 428, 448, 488, 535, 560, 610, 640, 698, 749, 854, 856, 896, 976, 1070, 1120, 1220, 1396, 1498, 1708, 1712, 1745, 1952, 2135, 2140, 2240, 2440, 2443, 2792, 2996, 3416, 3424, 3490, 3745, 3904, 4270, 4280, 4480, 4880, 4886, 5584, 5992, 6527, 6832, 6848, 6980, 7490, 7808, 8540, 8560, 9760, 9772, 11168, 11984, 12215, 13054, 13664, 13696, 13960, 14980, 17080, 17120, 19520, 19544, 21289, 22336, 23968, 24430, 26108, 27328, 27920, 29960, 32635, 34160, 34240, 37343, 39040, 39088, 42578, 44672, 45689, 47936, 48860, 52216, 54656, 55840, 59920, 65270, 68320, 68480, 74686, 78176, 85156, 91378, 95872, 97720, 104432, 106445, 111680, 119840, 130540, 136640, 149023, 149372, 156352, 170312, 182756, 186715, 195440, 208864, 212890, 223360, 228445, 239680, 261080, 261401, 273280, 298046, 298744, 312704, 340624, 365512, 373430, 390880, 417728, 425780, 456890, 479360, 522160, 522802, 596092, 597488, 681248, 731024, 745115, 746860, 781760, 835456, 851560, 913780, 1044320, 1045604, 1192184, 1194976, 1307005, 1362496, 1462048, 1490230, 1493720, 1563520, 1703120, 1827560, 2088640, 2091208, 2277923, 2384368, 2389952, 2614010, 2724992, 2924096, 2980460, 2987440, 3406240, 3655120, 4177280, 4182416, 4555846, 4768736, 4779904, 5228020, 5848192, 5960920, 5974880, 6812480, 7310240, 8364832, 9111692, 9537472, 10456040, 11389615, 11921840, 11949760, 13624960, 14620480, 15945461, 16729664, 18223384, 19074944, 20912080, 22779230, 23843680, 23899520, 29240960, 31890922, 33459328, 36446768, 41824160, 45558460, 47687360, 63781844, 72893536, 79727305, 83648320, 91116920, 95374720, 127563688, 145787072, 159454610, 167296640, 182233840, 255127376, 291574144, 318909220, 364467680, 510254752, 637818440, 728935360, 1020509504, 1275636880, 1457870720, 2041019008, 2551273760, 5102547520, 10205095040]

約数ペア:

[(1, 10205095040), (2, 5102547520), (4, 2551273760), (5, 2041019008), (7, 1457870720), (8, 1275636880), (10, 1020509504), (14, 728935360), (16, 637818440), (20, 510254752), (28, 364467680), (32, 318909220), (35, 291574144), (40, 255127376), (56, 182233840), (61, 167296640), (64, 159454610), (70, 145787072), (80, 127563688), (107, 95374720), (112, 91116920), (122, 83648320), (128, 79727305), (140, 72893536), (160, 63781844), (214, 47687360), (224, 45558460), (244, 41824160), (280, 36446768), (305, 33459328), (320, 31890922), (349, 29240960), (427, 23899520), (428, 23843680), (448, 22779230), (488, 20912080), (535, 19074944), (560, 18223384), (610, 16729664), (640, 15945461), (698, 14620480), (749, 13624960), (854, 11949760), (856, 11921840), (896, 11389615), (976, 10456040), (1070, 9537472), (1120, 9111692), (1220, 8364832), (1396, 7310240), (1498, 6812480), (1708, 5974880), (1712, 5960920), (1745, 5848192), (1952, 5228020), (2135, 4779904), (2140, 4768736), (2240, 4555846), (2440, 4182416), (2443, 4177280), (2792, 3655120), (2996, 3406240), (3416, 2987440), (3424, 2980460), (3490, 2924096), (3745, 2724992), (3904, 2614010), (4270, 2389952), (4280, 2384368), (4480, 2277923), (4880, 2091208), (4886, 2088640), (5584, 1827560), (5992, 1703120), (6527, 1563520), (6832, 1493720), (6848, 1490230), (6980, 1462048), (7490, 1362496), (7808, 1307005), (8540, 1194976), (8560, 1192184), (9760, 1045604), (9772, 1044320), (11168, 913780), (11984, 851560), (12215, 835456), (13054, 781760), (13664, 746860), (13696, 745115), (13960, 731024), (14980, 681248), (17080, 597488), (17120, 596092), (19520, 522802), (19544, 522160), (21289, 479360), (22336, 456890), (23968, 425780), (24430, 417728), (26108, 390880), (27328, 373430), (27920, 365512), (29960, 340624), (32635, 312704), (34160, 298744), (34240, 298046), (37343, 273280), (39040, 261401), (39088, 261080), (42578, 239680), (44672, 228445), (45689, 223360), (47936, 212890), (48860, 208864), (52216, 195440), (54656, 186715), (55840, 182756), (59920, 170312), (65270, 156352), (68320, 149372), (68480, 149023), (74686, 136640), (78176, 130540), (85156, 119840), (91378, 111680), (95872, 106445), (97720, 104432)]