684072960

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 224

約数和(自身を含む): 2311968960

約数和(自身を除く): 1627896000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 293, 304, 320, 380, 384, 456, 480, 512, 570, 586, 608, 640, 760, 768, 879, 912, 960, 1024, 1140, 1172, 1216, 1280, 1465, 1520, 1536, 1758, 1824, 1920, 2048, 2280, 2344, 2432, 2560, 2930, 3040, 3072, 3516, 3648, 3840, 4096, 4395, 4560, 4688, 4864, 5120, 5567, 5860, 6080, 6144, 7032, 7296, 7680, 8192, 8790, 9120, 9376, 9728, 10240, 11134, 11720, 12160, 12288, 14064, 14592, 15360, 16701, 17580, 18240, 18752, 19456, 20480, 22268, 23440, 24320, 24576, 27835, 28128, 29184, 30720, 33402, 35160, 36480, 37504, 38912, 40960, 44536, 46880, 48640, 55670, 56256, 58368, 61440, 66804, 70320, 72960, 75008, 77824, 83505, 89072, 93760, 97280, 111340, 112512, 116736, 122880, 133608, 140640, 145920, 150016, 155648, 167010, 178144, 187520, 194560, 222680, 225024, 233472, 267216, 281280, 291840, 300032, 334020, 356288, 375040, 389120, 445360, 450048, 466944, 534432, 562560, 583680, 600064, 668040, 712576, 750080, 778240, 890720, 900096, 1068864, 1125120, 1167360, 1200128, 1336080, 1425152, 1500160, 1781440, 1800192, 2137728, 2250240, 2334720, 2400256, 2672160, 2850304, 3000320, 3562880, 3600384, 4275456, 4500480, 5344320, 5700608, 6000640, 7125760, 7200768, 8550912, 9000960, 10688640, 11401216, 12001280, 14251520, 17101824, 18001920, 21377280, 22802432, 28503040, 34203648, 36003840, 42754560, 45604864, 57006080, 68407296, 85509120, 114012160, 136814592, 171018240, 228024320, 342036480, 684072960]

約数ペア:

[(1, 684072960), (2, 342036480), (3, 228024320), (4, 171018240), (5, 136814592), (6, 114012160), (8, 85509120), (10, 68407296), (12, 57006080), (15, 45604864), (16, 42754560), (19, 36003840), (20, 34203648), (24, 28503040), (30, 22802432), (32, 21377280), (38, 18001920), (40, 17101824), (48, 14251520), (57, 12001280), (60, 11401216), (64, 10688640), (76, 9000960), (80, 8550912), (95, 7200768), (96, 7125760), (114, 6000640), (120, 5700608), (128, 5344320), (152, 4500480), (160, 4275456), (190, 3600384), (192, 3562880), (228, 3000320), (240, 2850304), (256, 2672160), (285, 2400256), (293, 2334720), (304, 2250240), (320, 2137728), (380, 1800192), (384, 1781440), (456, 1500160), (480, 1425152), (512, 1336080), (570, 1200128), (586, 1167360), (608, 1125120), (640, 1068864), (760, 900096), (768, 890720), (879, 778240), (912, 750080), (960, 712576), (1024, 668040), (1140, 600064), (1172, 583680), (1216, 562560), (1280, 534432), (1465, 466944), (1520, 450048), (1536, 445360), (1758, 389120), (1824, 375040), (1920, 356288), (2048, 334020), (2280, 300032), (2344, 291840), (2432, 281280), (2560, 267216), (2930, 233472), (3040, 225024), (3072, 222680), (3516, 194560), (3648, 187520), (3840, 178144), (4096, 167010), (4395, 155648), (4560, 150016), (4688, 145920), (4864, 140640), (5120, 133608), (5567, 122880), (5860, 116736), (6080, 112512), (6144, 111340), (7032, 97280), (7296, 93760), (7680, 89072), (8192, 83505), (8790, 77824), (9120, 75008), (9376, 72960), (9728, 70320), (10240, 66804), (11134, 61440), (11720, 58368), (12160, 56256), (12288, 55670), (14064, 48640), (14592, 46880), (15360, 44536), (16701, 40960), (17580, 38912), (18240, 37504), (18752, 36480), (19456, 35160), (20480, 33402), (22268, 30720), (23440, 29184), (24320, 28128), (24576, 27835)]