12649223040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{2423}}^1\times {\mathrm{2719}}^1$

素因数の和:5164

約数の個数: 128

約数和(自身を含む): 40350873600

約数和(自身を除く): 27701650560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 2423, 2719, 4846, 5438, 7269, 8157, 9692, 10876, 12115, 13595, 14538, 16314, 19384, 21752, 24230, 27190, 29076, 32628, 36345, 38768, 40785, 43504, 48460, 54380, 58152, 65256, 72690, 77536, 81570, 87008, 96920, 108760, 116304, 130512, 145380, 155072, 163140, 174016, 193840, 217520, 232608, 261024, 290760, 310144, 326280, 348032, 387680, 435040, 465216, 522048, 581520, 652560, 775360, 870080, 930432, 1044096, 1163040, 1305120, 1550720, 1740160, 2326080, 2610240, 4652160, 5220480, 6588137, 13176274, 19764411, 26352548, 32940685, 39528822, 52705096, 65881370, 79057644, 98822055, 105410192, 131762740, 158115288, 197644110, 210820384, 263525480, 316230576, 395288220, 421640768, 527050960, 632461152, 790576440, 843281536, 1054101920, 1264922304, 1581152880, 2108203840, 2529844608, 3162305760, 4216407680, 6324611520, 12649223040]

約数ペア:

[(1, 12649223040), (2, 6324611520), (3, 4216407680), (4, 3162305760), (5, 2529844608), (6, 2108203840), (8, 1581152880), (10, 1264922304), (12, 1054101920), (15, 843281536), (16, 790576440), (20, 632461152), (24, 527050960), (30, 421640768), (32, 395288220), (40, 316230576), (48, 263525480), (60, 210820384), (64, 197644110), (80, 158115288), (96, 131762740), (120, 105410192), (128, 98822055), (160, 79057644), (192, 65881370), (240, 52705096), (320, 39528822), (384, 32940685), (480, 26352548), (640, 19764411), (960, 13176274), (1920, 6588137), (2423, 5220480), (2719, 4652160), (4846, 2610240), (5438, 2326080), (7269, 1740160), (8157, 1550720), (9692, 1305120), (10876, 1163040), (12115, 1044096), (13595, 930432), (14538, 870080), (16314, 775360), (19384, 652560), (21752, 581520), (24230, 522048), (27190, 465216), (29076, 435040), (32628, 387680), (36345, 348032), (38768, 326280), (40785, 310144), (43504, 290760), (48460, 261024), (54380, 232608), (58152, 217520), (65256, 193840), (72690, 174016), (77536, 163140), (81570, 155072), (87008, 145380), (96920, 130512), (108760, 116304)]