6781367040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{252283}}^1$

素因数の和:252314

約数の個数: 144

約数和(自身を含む): 24752087808

約数和(自身を除く): 17970720768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 252283, 504566, 756849, 1009132, 1261415, 1513698, 1765981, 2018264, 2522830, 3027396, 3531962, 3784245, 4036528, 5045660, 5297943, 6054792, 7063924, 7568490, 8073056, 8829905, 10091320, 10595886, 12109584, 14127848, 15136980, 16146112, 17659810, 20182640, 21191772, 24219168, 26489715, 28255696, 30273960, 32292224, 35319620, 40365280, 42383544, 48438336, 52979430, 56511392, 60547920, 64584448, 70639240, 80730560, 84767088, 96876672, 105958860, 113022784, 121095840, 141278480, 161461120, 169534176, 193753344, 211917720, 226045568, 242191680, 282556960, 322922240, 339068352, 423835440, 452091136, 484383360, 565113920, 678136704, 847670880, 968766720, 1130227840, 1356273408, 1695341760, 2260455680, 3390683520, 6781367040]

約数ペア:

[(1, 6781367040), (2, 3390683520), (3, 2260455680), (4, 1695341760), (5, 1356273408), (6, 1130227840), (7, 968766720), (8, 847670880), (10, 678136704), (12, 565113920), (14, 484383360), (15, 452091136), (16, 423835440), (20, 339068352), (21, 322922240), (24, 282556960), (28, 242191680), (30, 226045568), (32, 211917720), (35, 193753344), (40, 169534176), (42, 161461120), (48, 141278480), (56, 121095840), (60, 113022784), (64, 105958860), (70, 96876672), (80, 84767088), (84, 80730560), (96, 70639240), (105, 64584448), (112, 60547920), (120, 56511392), (128, 52979430), (140, 48438336), (160, 42383544), (168, 40365280), (192, 35319620), (210, 32292224), (224, 30273960), (240, 28255696), (256, 26489715), (280, 24219168), (320, 21191772), (336, 20182640), (384, 17659810), (420, 16146112), (448, 15136980), (480, 14127848), (560, 12109584), (640, 10595886), (672, 10091320), (768, 8829905), (840, 8073056), (896, 7568490), (960, 7063924), (1120, 6054792), (1280, 5297943), (1344, 5045660), (1680, 4036528), (1792, 3784245), (1920, 3531962), (2240, 3027396), (2688, 2522830), (3360, 2018264), (3840, 1765981), (4480, 1513698), (5376, 1261415), (6720, 1009132), (8960, 756849), (13440, 504566), (26880, 252283)]