1727455680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1$

素因数の和:681

約数の個数: 448

約数和(自身を含む): 6803136000

約数和(自身を除く): 5075680320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 216, 228, 240, 255, 270, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 408, 432, 456, 459, 480, 510, 513, 540, 544, 570, 576, 608, 612, 619, 646, 680, 684, 720, 760, 765, 816, 855, 864, 912, 918, 960, 969, 1020, 1026, 1080, 1088, 1140, 1216, 1224, 1238, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1728, 1824, 1836, 1857, 1938, 2040, 2052, 2160, 2280, 2295, 2448, 2476, 2565, 2584, 2720, 2736, 2880, 2907, 3040, 3060, 3095, 3230, 3264, 3420, 3648, 3672, 3714, 3876, 4080, 4104, 4320, 4560, 4590, 4845, 4896, 4952, 5130, 5168, 5440, 5472, 5571, 5814, 6080, 6120, 6190, 6460, 6840, 7344, 7428, 7752, 8160, 8208, 8640, 8721, 9120, 9180, 9285, 9690, 9792, 9904, 10260, 10336, 10523, 10944, 11142, 11628, 11761, 12240, 12380, 12920, 13680, 14535, 14688, 14856, 15504, 16320, 16416, 16713, 17442, 18240, 18360, 18570, 19380, 19808, 20520, 20672, 21046, 22284, 23256, 23522, 24480, 24760, 25840, 27360, 27855, 29070, 29376, 29712, 31008, 31569, 32832, 33426, 34884, 35283, 36720, 37140, 38760, 39616, 41040, 42092, 43605, 44568, 46512, 47044, 48960, 49520, 51680, 52615, 54720, 55710, 58140, 58805, 59424, 62016, 63138, 66852, 69768, 70566, 73440, 74280, 77520, 82080, 83565, 84184, 87210, 89136, 93024, 94088, 94707, 99040, 103360, 105230, 105849, 111420, 116280, 117610, 118848, 126276, 133704, 139536, 141132, 146880, 148560, 155040, 157845, 164160, 167130, 168368, 174420, 176415, 178272, 186048, 188176, 189414, 198080, 199937, 210460, 211698, 222840, 232560, 235220, 252552, 267408, 279072, 282264, 284121, 297120, 310080, 315690, 317547, 334260, 336736, 348840, 352830, 356544, 376352, 378828, 399874, 420920, 423396, 445680, 465120, 470440, 473535, 505104, 529245, 534816, 558144, 564528, 568242, 594240, 599811, 631380, 635094, 668520, 673472, 697680, 705660, 752704, 757656, 799748, 841840, 846792, 891360, 930240, 940880, 947070, 999685, 1010208, 1058490, 1069632, 1129056, 1136484, 1199622, 1262760, 1270188, 1337040, 1395360, 1411320, 1420605, 1515312, 1587735, 1599496, 1683680, 1693584, 1782720, 1799433, 1881760, 1894140, 1999370, 2020416, 2116980, 2258112, 2272968, 2399244, 2525520, 2540376, 2674080, 2790720, 2822640, 2841210, 2999055, 3030624, 3175470, 3198992, 3367360, 3387168, 3598866, 3763520, 3788280, 3998740, 4233960, 4545936, 4798488, 5051040, 5080752, 5348160, 5398299, 5645280, 5682420, 5998110, 6061248, 6350940, 6397984, 6774336, 7197732, 7576560, 7997480, 8467920, 8997165, 9091872, 9596976, 10102080, 10161504, 10796598, 11290560, 11364840, 11996220, 12701880, 12795968, 14395464, 15153120, 15994960, 16935840, 17994330, 18183744, 19193952, 20323008, 21593196, 22729680, 23992440, 25403760, 26991495, 28790928, 30306240, 31989920, 33871680, 35988660, 38387904, 43186392, 45459360, 47984880, 50807520, 53982990, 57581856, 63979840, 71977320, 86372784, 90918720, 95969760, 101615040, 107965980, 115163712, 143954640, 172745568, 191939520, 215931960, 287909280, 345491136, 431863920, 575818560, 863727840, 1727455680]

約数ペア:

[(1, 1727455680), (2, 863727840), (3, 575818560), (4, 431863920), (5, 345491136), (6, 287909280), (8, 215931960), (9, 191939520), (10, 172745568), (12, 143954640), (15, 115163712), (16, 107965980), (17, 101615040), (18, 95969760), (19, 90918720), (20, 86372784), (24, 71977320), (27, 63979840), (30, 57581856), (32, 53982990), (34, 50807520), (36, 47984880), (38, 45459360), (40, 43186392), (45, 38387904), (48, 35988660), (51, 33871680), (54, 31989920), (57, 30306240), (60, 28790928), (64, 26991495), (68, 25403760), (72, 23992440), (76, 22729680), (80, 21593196), (85, 20323008), (90, 19193952), (95, 18183744), (96, 17994330), (102, 16935840), (108, 15994960), (114, 15153120), (120, 14395464), (135, 12795968), (136, 12701880), (144, 11996220), (152, 11364840), (153, 11290560), (160, 10796598), (170, 10161504), (171, 10102080), (180, 9596976), (190, 9091872), (192, 8997165), (204, 8467920), (216, 7997480), (228, 7576560), (240, 7197732), (255, 6774336), (270, 6397984), (272, 6350940), (285, 6061248), (288, 5998110), (304, 5682420), (306, 5645280), (320, 5398299), (323, 5348160), (340, 5080752), (342, 5051040), (360, 4798488), (380, 4545936), (408, 4233960), (432, 3998740), (456, 3788280), (459, 3763520), (480, 3598866), (510, 3387168), (513, 3367360), (540, 3198992), (544, 3175470), (570, 3030624), (576, 2999055), (608, 2841210), (612, 2822640), (619, 2790720), (646, 2674080), (680, 2540376), (684, 2525520), (720, 2399244), (760, 2272968), (765, 2258112), (816, 2116980), (855, 2020416), (864, 1999370), (912, 1894140), (918, 1881760), (960, 1799433), (969, 1782720), (1020, 1693584), (1026, 1683680), (1080, 1599496), (1088, 1587735), (1140, 1515312), (1216, 1420605), (1224, 1411320), (1238, 1395360), (1292, 1337040), (1360, 1270188), (1368, 1262760), (1440, 1199622), (1520, 1136484), (1530, 1129056), (1615, 1069632), (1632, 1058490), (1710, 1010208), (1728, 999685), (1824, 947070), (1836, 940880), (1857, 930240), (1938, 891360), (2040, 846792), (2052, 841840), (2160, 799748), (2280, 757656), (2295, 752704), (2448, 705660), (2476, 697680), (2565, 673472), (2584, 668520), (2720, 635094), (2736, 631380), (2880, 599811), (2907, 594240), (3040, 568242), (3060, 564528), (3095, 558144), (3230, 534816), (3264, 529245), (3420, 505104), (3648, 473535), (3672, 470440), (3714, 465120), (3876, 445680), (4080, 423396), (4104, 420920), (4320, 399874), (4560, 378828), (4590, 376352), (4845, 356544), (4896, 352830), (4952, 348840), (5130, 336736), (5168, 334260), (5440, 317547), (5472, 315690), (5571, 310080), (5814, 297120), (6080, 284121), (6120, 282264), (6190, 279072), (6460, 267408), (6840, 252552), (7344, 235220), (7428, 232560), (7752, 222840), (8160, 211698), (8208, 210460), (8640, 199937), (8721, 198080), (9120, 189414), (9180, 188176), (9285, 186048), (9690, 178272), (9792, 176415), (9904, 174420), (10260, 168368), (10336, 167130), (10523, 164160), (10944, 157845), (11142, 155040), (11628, 148560), (11761, 146880), (12240, 141132), (12380, 139536), (12920, 133704), (13680, 126276), (14535, 118848), (14688, 117610), (14856, 116280), (15504, 111420), (16320, 105849), (16416, 105230), (16713, 103360), (17442, 99040), (18240, 94707), (18360, 94088), (18570, 93024), (19380, 89136), (19808, 87210), (20520, 84184), (20672, 83565), (21046, 82080), (22284, 77520), (23256, 74280), (23522, 73440), (24480, 70566), (24760, 69768), (25840, 66852), (27360, 63138), (27855, 62016), (29070, 59424), (29376, 58805), (29712, 58140), (31008, 55710), (31569, 54720), (32832, 52615), (33426, 51680), (34884, 49520), (35283, 48960), (36720, 47044), (37140, 46512), (38760, 44568), (39616, 43605), (41040, 42092)]