172769280

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 240

約数和(自身を含む): 597670080

約数和(自身を除く): 424900800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 185, 190, 192, 222, 228, 240, 256, 285, 296, 304, 320, 370, 380, 384, 444, 456, 480, 512, 555, 570, 592, 608, 640, 703, 740, 760, 768, 888, 912, 960, 1024, 1110, 1140, 1184, 1216, 1280, 1406, 1480, 1520, 1536, 1776, 1824, 1920, 2048, 2109, 2220, 2280, 2368, 2432, 2560, 2812, 2960, 3040, 3072, 3515, 3552, 3648, 3840, 4096, 4218, 4440, 4560, 4736, 4864, 5120, 5624, 5920, 6080, 6144, 7030, 7104, 7296, 7680, 8192, 8436, 8880, 9120, 9472, 9728, 10240, 10545, 11248, 11840, 12160, 12288, 14060, 14208, 14592, 15360, 16384, 16872, 17760, 18240, 18944, 19456, 20480, 21090, 22496, 23680, 24320, 24576, 28120, 28416, 29184, 30720, 33744, 35520, 36480, 37888, 38912, 40960, 42180, 44992, 47360, 48640, 49152, 56240, 56832, 58368, 61440, 67488, 71040, 72960, 75776, 77824, 81920, 84360, 89984, 94720, 97280, 112480, 113664, 116736, 122880, 134976, 142080, 145920, 151552, 155648, 168720, 179968, 189440, 194560, 224960, 227328, 233472, 245760, 269952, 284160, 291840, 303104, 311296, 337440, 359936, 378880, 389120, 449920, 454656, 466944, 539904, 568320, 583680, 606208, 674880, 719872, 757760, 778240, 899840, 909312, 933888, 1079808, 1136640, 1167360, 1349760, 1439744, 1515520, 1556480, 1799680, 1818624, 2159616, 2273280, 2334720, 2699520, 2879488, 3031040, 3599360, 4319232, 4546560, 4669440, 5399040, 5758976, 7198720, 8638464, 9093120, 10798080, 11517952, 14397440, 17276928, 21596160, 28794880, 34553856, 43192320, 57589760, 86384640, 172769280]

約数ペア:

[(1, 172769280), (2, 86384640), (3, 57589760), (4, 43192320), (5, 34553856), (6, 28794880), (8, 21596160), (10, 17276928), (12, 14397440), (15, 11517952), (16, 10798080), (19, 9093120), (20, 8638464), (24, 7198720), (30, 5758976), (32, 5399040), (37, 4669440), (38, 4546560), (40, 4319232), (48, 3599360), (57, 3031040), (60, 2879488), (64, 2699520), (74, 2334720), (76, 2273280), (80, 2159616), (95, 1818624), (96, 1799680), (111, 1556480), (114, 1515520), (120, 1439744), (128, 1349760), (148, 1167360), (152, 1136640), (160, 1079808), (185, 933888), (190, 909312), (192, 899840), (222, 778240), (228, 757760), (240, 719872), (256, 674880), (285, 606208), (296, 583680), (304, 568320), (320, 539904), (370, 466944), (380, 454656), (384, 449920), (444, 389120), (456, 378880), (480, 359936), (512, 337440), (555, 311296), (570, 303104), (592, 291840), (608, 284160), (640, 269952), (703, 245760), (740, 233472), (760, 227328), (768, 224960), (888, 194560), (912, 189440), (960, 179968), (1024, 168720), (1110, 155648), (1140, 151552), (1184, 145920), (1216, 142080), (1280, 134976), (1406, 122880), (1480, 116736), (1520, 113664), (1536, 112480), (1776, 97280), (1824, 94720), (1920, 89984), (2048, 84360), (2109, 81920), (2220, 77824), (2280, 75776), (2368, 72960), (2432, 71040), (2560, 67488), (2812, 61440), (2960, 58368), (3040, 56832), (3072, 56240), (3515, 49152), (3552, 48640), (3648, 47360), (3840, 44992), (4096, 42180), (4218, 40960), (4440, 38912), (4560, 37888), (4736, 36480), (4864, 35520), (5120, 33744), (5624, 30720), (5920, 29184), (6080, 28416), (6144, 28120), (7030, 24576), (7104, 24320), (7296, 23680), (7680, 22496), (8192, 21090), (8436, 20480), (8880, 19456), (9120, 18944), (9472, 18240), (9728, 17760), (10240, 16872), (10545, 16384), (11248, 15360), (11840, 14592), (12160, 14208), (12288, 14060)]