201280680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 256

約数和(自身を含む): 749088000

約数和(自身を除く): 547807320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 577, 612, 646, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1154, 1224, 1292, 1368, 1530, 1615, 1710, 1731, 1836, 1938, 2040, 2052, 2280, 2295, 2308, 2565, 2584, 2885, 2907, 3060, 3230, 3420, 3462, 3672, 3876, 4104, 4590, 4616, 4845, 5130, 5193, 5770, 5814, 6120, 6460, 6840, 6924, 7752, 8655, 8721, 9180, 9690, 9809, 10260, 10386, 10963, 11540, 11628, 12920, 13848, 14535, 15579, 17310, 17442, 18360, 19380, 19618, 20520, 20772, 21926, 23080, 23256, 25965, 29070, 29427, 31158, 32889, 34620, 34884, 38760, 39236, 41544, 43605, 43852, 49045, 51930, 54815, 58140, 58854, 62316, 65778, 69240, 69768, 77895, 78472, 87210, 87704, 88281, 98090, 98667, 103860, 109630, 116280, 117708, 124632, 131556, 147135, 155790, 164445, 174420, 176562, 186371, 196180, 197334, 207720, 219260, 235416, 263112, 264843, 294270, 296001, 311580, 328890, 348840, 353124, 372742, 392360, 394668, 438520, 441405, 493335, 529686, 559113, 588540, 592002, 623160, 657780, 706248, 745484, 789336, 882810, 931855, 986670, 1059372, 1118226, 1177080, 1184004, 1315560, 1324215, 1480005, 1490968, 1677339, 1765620, 1863710, 1973340, 2118744, 2236452, 2368008, 2648430, 2795565, 2960010, 3354678, 3531240, 3727420, 3946680, 4472904, 5032017, 5296860, 5591130, 5920020, 6709356, 7454840, 8386695, 10064034, 10593720, 11182260, 11840040, 13418712, 16773390, 20128068, 22364520, 25160085, 33546780, 40256136, 50320170, 67093560, 100640340, 201280680]

約数ペア:

[(1, 201280680), (2, 100640340), (3, 67093560), (4, 50320170), (5, 40256136), (6, 33546780), (8, 25160085), (9, 22364520), (10, 20128068), (12, 16773390), (15, 13418712), (17, 11840040), (18, 11182260), (19, 10593720), (20, 10064034), (24, 8386695), (27, 7454840), (30, 6709356), (34, 5920020), (36, 5591130), (38, 5296860), (40, 5032017), (45, 4472904), (51, 3946680), (54, 3727420), (57, 3531240), (60, 3354678), (68, 2960010), (72, 2795565), (76, 2648430), (85, 2368008), (90, 2236452), (95, 2118744), (102, 1973340), (108, 1863710), (114, 1765620), (120, 1677339), (135, 1490968), (136, 1480005), (152, 1324215), (153, 1315560), (170, 1184004), (171, 1177080), (180, 1118226), (190, 1059372), (204, 986670), (216, 931855), (228, 882810), (255, 789336), (270, 745484), (285, 706248), (306, 657780), (323, 623160), (340, 592002), (342, 588540), (360, 559113), (380, 529686), (408, 493335), (456, 441405), (459, 438520), (510, 394668), (513, 392360), (540, 372742), (570, 353124), (577, 348840), (612, 328890), (646, 311580), (680, 296001), (684, 294270), (760, 264843), (765, 263112), (855, 235416), (918, 219260), (969, 207720), (1020, 197334), (1026, 196180), (1080, 186371), (1140, 176562), (1154, 174420), (1224, 164445), (1292, 155790), (1368, 147135), (1530, 131556), (1615, 124632), (1710, 117708), (1731, 116280), (1836, 109630), (1938, 103860), (2040, 98667), (2052, 98090), (2280, 88281), (2295, 87704), (2308, 87210), (2565, 78472), (2584, 77895), (2885, 69768), (2907, 69240), (3060, 65778), (3230, 62316), (3420, 58854), (3462, 58140), (3672, 54815), (3876, 51930), (4104, 49045), (4590, 43852), (4616, 43605), (4845, 41544), (5130, 39236), (5193, 38760), (5770, 34884), (5814, 34620), (6120, 32889), (6460, 31158), (6840, 29427), (6924, 29070), (7752, 25965), (8655, 23256), (8721, 23080), (9180, 21926), (9690, 20772), (9809, 20520), (10260, 19618), (10386, 19380), (10963, 18360), (11540, 17442), (11628, 17310), (12920, 15579), (13848, 14535)]