498204720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 480

約数和(自身を含む): 1988872704

約数和(自身を除く): 1490667984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 31, 34, 36, 39, 40, 45, 48, 51, 52, 60, 62, 65, 68, 72, 78, 80, 85, 90, 93, 101, 102, 104, 117, 120, 124, 130, 136, 144, 153, 155, 156, 170, 180, 186, 195, 202, 204, 208, 221, 234, 240, 248, 255, 260, 272, 279, 303, 306, 310, 312, 340, 360, 372, 390, 403, 404, 408, 442, 465, 468, 496, 505, 510, 520, 527, 558, 585, 606, 612, 620, 624, 663, 680, 720, 744, 765, 780, 806, 808, 816, 884, 909, 930, 936, 1010, 1020, 1040, 1054, 1105, 1116, 1170, 1209, 1212, 1224, 1240, 1313, 1326, 1360, 1395, 1488, 1515, 1530, 1560, 1581, 1612, 1616, 1717, 1768, 1818, 1860, 1872, 1989, 2015, 2020, 2040, 2108, 2210, 2232, 2340, 2418, 2424, 2448, 2480, 2626, 2635, 2652, 2790, 3030, 3060, 3120, 3131, 3162, 3224, 3315, 3434, 3536, 3627, 3636, 3720, 3939, 3978, 4030, 4040, 4080, 4216, 4420, 4464, 4545, 4680, 4743, 4836, 4848, 5151, 5252, 5270, 5304, 5580, 6045, 6060, 6120, 6262, 6324, 6448, 6565, 6630, 6851, 6868, 7254, 7272, 7440, 7878, 7905, 7956, 8060, 8080, 8432, 8585, 8840, 9090, 9360, 9393, 9486, 9672, 9945, 10302, 10504, 10540, 10608, 11160, 11817, 12090, 12120, 12240, 12524, 12648, 13130, 13260, 13702, 13736, 14508, 14544, 15453, 15655, 15756, 15810, 15912, 16120, 17170, 17680, 18135, 18180, 18786, 18972, 19344, 19695, 19890, 20553, 20604, 21008, 21080, 22320, 22321, 23634, 23715, 24180, 24240, 25048, 25296, 25755, 26260, 26520, 27404, 27472, 28179, 29016, 30906, 31310, 31512, 31620, 31824, 32240, 34255, 34340, 36270, 36360, 37572, 37944, 39390, 39780, 40703, 41106, 41208, 42160, 44642, 46965, 47268, 47430, 48360, 50096, 51510, 52520, 53040, 53227, 54808, 56358, 58032, 59085, 61659, 61812, 62620, 63024, 63240, 66963, 68510, 68680, 72540, 72720, 75144, 75888, 77265, 78780, 79560, 81406, 82212, 82416, 89284, 93930, 94536, 94860, 96720, 102765, 103020, 105040, 106454, 109616, 111605, 112716, 118170, 122109, 123318, 123624, 125240, 126480, 133926, 137020, 137360, 140895, 145080, 150288, 154530, 157560, 159120, 159681, 162812, 164424, 178568, 187860, 189072, 189720, 200889, 203515, 205530, 206040, 212908, 223210, 225432, 236340, 244218, 246636, 247248, 250480, 266135, 267852, 274040, 281790, 290160, 308295, 309060, 315120, 319362, 325624, 328848, 334815, 357136, 366327, 375720, 379440, 401778, 407030, 411060, 412080, 425816, 446420, 450864, 472680, 479043, 488436, 493272, 532270, 535704, 548080, 563580, 610545, 616590, 618120, 638724, 651248, 669630, 691951, 732654, 751440, 798405, 803556, 814060, 822120, 851632, 892840, 945360, 958086, 976872, 986544, 1004445, 1064540, 1071408, 1127160, 1221090, 1233180, 1236240, 1277448, 1339260, 1383902, 1465308, 1596810, 1607112, 1628120, 1644240, 1785680, 1831635, 1916172, 1953744, 2008890, 2075853, 2129080, 2254320, 2395215, 2442180, 2466360, 2554896, 2678520, 2767804, 2930616, 3193620, 3214224, 3256240, 3459755, 3663270, 3832344, 4017780, 4151706, 4258160, 4790430, 4884360, 4932720, 5357040, 5535608, 5861232, 6227559, 6387240, 6919510, 7326540, 7664688, 8035560, 8303412, 9580860, 9768720, 10379265, 11071216, 12455118, 12774480, 13839020, 14653080, 16071120, 16606824, 19161720, 20758530, 24910236, 27678040, 29306160, 31137795, 33213648, 38323440, 41517060, 49820472, 55356080, 62275590, 83034120, 99640944, 124551180, 166068240, 249102360, 498204720]

約数ペア:

[(1, 498204720), (2, 249102360), (3, 166068240), (4, 124551180), (5, 99640944), (6, 83034120), (8, 62275590), (9, 55356080), (10, 49820472), (12, 41517060), (13, 38323440), (15, 33213648), (16, 31137795), (17, 29306160), (18, 27678040), (20, 24910236), (24, 20758530), (26, 19161720), (30, 16606824), (31, 16071120), (34, 14653080), (36, 13839020), (39, 12774480), (40, 12455118), (45, 11071216), (48, 10379265), (51, 9768720), (52, 9580860), (60, 8303412), (62, 8035560), (65, 7664688), (68, 7326540), (72, 6919510), (78, 6387240), (80, 6227559), (85, 5861232), (90, 5535608), (93, 5357040), (101, 4932720), (102, 4884360), (104, 4790430), (117, 4258160), (120, 4151706), (124, 4017780), (130, 3832344), (136, 3663270), (144, 3459755), (153, 3256240), (155, 3214224), (156, 3193620), (170, 2930616), (180, 2767804), (186, 2678520), (195, 2554896), (202, 2466360), (204, 2442180), (208, 2395215), (221, 2254320), (234, 2129080), (240, 2075853), (248, 2008890), (255, 1953744), (260, 1916172), (272, 1831635), (279, 1785680), (303, 1644240), (306, 1628120), (310, 1607112), (312, 1596810), (340, 1465308), (360, 1383902), (372, 1339260), (390, 1277448), (403, 1236240), (404, 1233180), (408, 1221090), (442, 1127160), (465, 1071408), (468, 1064540), (496, 1004445), (505, 986544), (510, 976872), (520, 958086), (527, 945360), (558, 892840), (585, 851632), (606, 822120), (612, 814060), (620, 803556), (624, 798405), (663, 751440), (680, 732654), (720, 691951), (744, 669630), (765, 651248), (780, 638724), (806, 618120), (808, 616590), (816, 610545), (884, 563580), (909, 548080), (930, 535704), (936, 532270), (1010, 493272), (1020, 488436), (1040, 479043), (1054, 472680), (1105, 450864), (1116, 446420), (1170, 425816), (1209, 412080), (1212, 411060), (1224, 407030), (1240, 401778), (1313, 379440), (1326, 375720), (1360, 366327), (1395, 357136), (1488, 334815), (1515, 328848), (1530, 325624), (1560, 319362), (1581, 315120), (1612, 309060), (1616, 308295), (1717, 290160), (1768, 281790), (1818, 274040), (1860, 267852), (1872, 266135), (1989, 250480), (2015, 247248), (2020, 246636), (2040, 244218), (2108, 236340), (2210, 225432), (2232, 223210), (2340, 212908), (2418, 206040), (2424, 205530), (2448, 203515), (2480, 200889), (2626, 189720), (2635, 189072), (2652, 187860), (2790, 178568), (3030, 164424), (3060, 162812), (3120, 159681), (3131, 159120), (3162, 157560), (3224, 154530), (3315, 150288), (3434, 145080), (3536, 140895), (3627, 137360), (3636, 137020), (3720, 133926), (3939, 126480), (3978, 125240), (4030, 123624), (4040, 123318), (4080, 122109), (4216, 118170), (4420, 112716), (4464, 111605), (4545, 109616), (4680, 106454), (4743, 105040), (4836, 103020), (4848, 102765), (5151, 96720), (5252, 94860), (5270, 94536), (5304, 93930), (5580, 89284), (6045, 82416), (6060, 82212), (6120, 81406), (6262, 79560), (6324, 78780), (6448, 77265), (6565, 75888), (6630, 75144), (6851, 72720), (6868, 72540), (7254, 68680), (7272, 68510), (7440, 66963), (7878, 63240), (7905, 63024), (7956, 62620), (8060, 61812), (8080, 61659), (8432, 59085), (8585, 58032), (8840, 56358), (9090, 54808), (9360, 53227), (9393, 53040), (9486, 52520), (9672, 51510), (9945, 50096), (10302, 48360), (10504, 47430), (10540, 47268), (10608, 46965), (11160, 44642), (11817, 42160), (12090, 41208), (12120, 41106), (12240, 40703), (12524, 39780), (12648, 39390), (13130, 37944), (13260, 37572), (13702, 36360), (13736, 36270), (14508, 34340), (14544, 34255), (15453, 32240), (15655, 31824), (15756, 31620), (15810, 31512), (15912, 31310), (16120, 30906), (17170, 29016), (17680, 28179), (18135, 27472), (18180, 27404), (18786, 26520), (18972, 26260), (19344, 25755), (19695, 25296), (19890, 25048), (20553, 24240), (20604, 24180), (21008, 23715), (21080, 23634), (22320, 22321)]