306032640

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1$

素因数の和:342

約数の個数: 208

約数和(自身を含む): 1040322528

約数和(自身を除く): 734289888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 293, 320, 340, 384, 408, 480, 510, 512, 544, 586, 640, 680, 768, 816, 879, 960, 1020, 1024, 1088, 1172, 1280, 1360, 1465, 1536, 1632, 1758, 1920, 2040, 2048, 2176, 2344, 2560, 2720, 2930, 3072, 3264, 3516, 3840, 4080, 4096, 4352, 4395, 4688, 4981, 5120, 5440, 5860, 6144, 6528, 7032, 7680, 8160, 8704, 8790, 9376, 9962, 10240, 10880, 11720, 12288, 13056, 14064, 14943, 15360, 16320, 17408, 17580, 18752, 19924, 20480, 21760, 23440, 24905, 26112, 28128, 29886, 30720, 32640, 34816, 35160, 37504, 39848, 43520, 46880, 49810, 52224, 56256, 59772, 61440, 65280, 69632, 70320, 74715, 75008, 79696, 87040, 93760, 99620, 104448, 112512, 119544, 130560, 140640, 149430, 150016, 159392, 174080, 187520, 199240, 208896, 225024, 239088, 261120, 281280, 298860, 300032, 318784, 348160, 375040, 398480, 450048, 478176, 522240, 562560, 597720, 600064, 637568, 750080, 796960, 900096, 956352, 1044480, 1125120, 1195440, 1200128, 1275136, 1500160, 1593920, 1800192, 1912704, 2250240, 2390880, 2550272, 3000320, 3187840, 3600384, 3825408, 4500480, 4781760, 5100544, 6000640, 6375680, 7650816, 9000960, 9563520, 10201088, 12751360, 15301632, 18001920, 19127040, 20402176, 25502720, 30603264, 38254080, 51005440, 61206528, 76508160, 102010880, 153016320, 306032640]

約数ペア:

[(1, 306032640), (2, 153016320), (3, 102010880), (4, 76508160), (5, 61206528), (6, 51005440), (8, 38254080), (10, 30603264), (12, 25502720), (15, 20402176), (16, 19127040), (17, 18001920), (20, 15301632), (24, 12751360), (30, 10201088), (32, 9563520), (34, 9000960), (40, 7650816), (48, 6375680), (51, 6000640), (60, 5100544), (64, 4781760), (68, 4500480), (80, 3825408), (85, 3600384), (96, 3187840), (102, 3000320), (120, 2550272), (128, 2390880), (136, 2250240), (160, 1912704), (170, 1800192), (192, 1593920), (204, 1500160), (240, 1275136), (255, 1200128), (256, 1195440), (272, 1125120), (293, 1044480), (320, 956352), (340, 900096), (384, 796960), (408, 750080), (480, 637568), (510, 600064), (512, 597720), (544, 562560), (586, 522240), (640, 478176), (680, 450048), (768, 398480), (816, 375040), (879, 348160), (960, 318784), (1020, 300032), (1024, 298860), (1088, 281280), (1172, 261120), (1280, 239088), (1360, 225024), (1465, 208896), (1536, 199240), (1632, 187520), (1758, 174080), (1920, 159392), (2040, 150016), (2048, 149430), (2176, 140640), (2344, 130560), (2560, 119544), (2720, 112512), (2930, 104448), (3072, 99620), (3264, 93760), (3516, 87040), (3840, 79696), (4080, 75008), (4096, 74715), (4352, 70320), (4395, 69632), (4688, 65280), (4981, 61440), (5120, 59772), (5440, 56256), (5860, 52224), (6144, 49810), (6528, 46880), (7032, 43520), (7680, 39848), (8160, 37504), (8704, 35160), (8790, 34816), (9376, 32640), (9962, 30720), (10240, 29886), (10880, 28128), (11720, 26112), (12288, 24905), (13056, 23440), (14064, 21760), (14943, 20480), (15360, 19924), (16320, 18752), (17408, 17580)]