180568320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{797}}^1$

素因数の和:880

約数の個数: 144

約数和(自身を含む): 587200320

約数和(自身を除く): 406632000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 236, 240, 256, 295, 320, 354, 384, 472, 480, 590, 640, 708, 768, 797, 885, 944, 960, 1180, 1280, 1416, 1594, 1770, 1888, 1920, 2360, 2391, 2832, 3188, 3540, 3776, 3840, 3985, 4720, 4782, 5664, 6376, 7080, 7552, 7970, 9440, 9564, 11328, 11955, 12752, 14160, 15104, 15940, 18880, 19128, 22656, 23910, 25504, 28320, 31880, 37760, 38256, 45312, 47023, 47820, 51008, 56640, 63760, 75520, 76512, 94046, 95640, 102016, 113280, 127520, 141069, 153024, 188092, 191280, 204032, 226560, 235115, 255040, 282138, 306048, 376184, 382560, 470230, 510080, 564276, 612096, 705345, 752368, 765120, 940460, 1020160, 1128552, 1410690, 1504736, 1530240, 1880920, 2257104, 2821380, 3009472, 3060480, 3761840, 4514208, 5642760, 6018944, 7523680, 9028416, 11285520, 12037888, 15047360, 18056832, 22571040, 30094720, 36113664, 45142080, 60189440, 90284160, 180568320]

約数ペア:

[(1, 180568320), (2, 90284160), (3, 60189440), (4, 45142080), (5, 36113664), (6, 30094720), (8, 22571040), (10, 18056832), (12, 15047360), (15, 12037888), (16, 11285520), (20, 9028416), (24, 7523680), (30, 6018944), (32, 5642760), (40, 4514208), (48, 3761840), (59, 3060480), (60, 3009472), (64, 2821380), (80, 2257104), (96, 1880920), (118, 1530240), (120, 1504736), (128, 1410690), (160, 1128552), (177, 1020160), (192, 940460), (236, 765120), (240, 752368), (256, 705345), (295, 612096), (320, 564276), (354, 510080), (384, 470230), (472, 382560), (480, 376184), (590, 306048), (640, 282138), (708, 255040), (768, 235115), (797, 226560), (885, 204032), (944, 191280), (960, 188092), (1180, 153024), (1280, 141069), (1416, 127520), (1594, 113280), (1770, 102016), (1888, 95640), (1920, 94046), (2360, 76512), (2391, 75520), (2832, 63760), (3188, 56640), (3540, 51008), (3776, 47820), (3840, 47023), (3985, 45312), (4720, 38256), (4782, 37760), (5664, 31880), (6376, 28320), (7080, 25504), (7552, 23910), (7970, 22656), (9440, 19128), (9564, 18880), (11328, 15940), (11955, 15104), (12752, 14160)]