464544990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 1615662720

約数和(自身を除く): 1151117730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 37, 39, 42, 45, 49, 54, 63, 65, 70, 73, 74, 78, 90, 91, 98, 105, 111, 117, 126, 130, 135, 146, 147, 182, 185, 189, 195, 210, 219, 222, 234, 245, 259, 270, 273, 294, 315, 333, 351, 365, 370, 378, 390, 438, 441, 455, 481, 490, 511, 518, 546, 555, 585, 630, 637, 657, 666, 702, 730, 735, 777, 819, 882, 910, 945, 949, 962, 999, 1022, 1095, 1110, 1170, 1274, 1295, 1314, 1323, 1365, 1443, 1470, 1533, 1554, 1638, 1665, 1755, 1813, 1890, 1898, 1911, 1971, 1998, 2190, 2205, 2331, 2405, 2457, 2555, 2590, 2646, 2701, 2730, 2847, 2886, 3066, 3185, 3285, 3330, 3367, 3510, 3577, 3626, 3822, 3885, 3942, 4095, 4329, 4410, 4599, 4662, 4745, 4810, 4914, 4995, 5110, 5402, 5439, 5694, 5733, 6370, 6570, 6615, 6643, 6734, 6993, 7154, 7215, 7665, 7770, 8103, 8190, 8541, 8658, 9065, 9198, 9490, 9555, 9855, 9990, 10101, 10731, 10878, 11466, 11655, 12285, 12987, 13230, 13286, 13505, 13797, 13986, 14235, 14430, 15330, 16206, 16317, 16835, 17082, 17199, 17885, 18130, 18907, 19110, 19710, 19929, 20202, 21462, 21645, 22995, 23310, 23569, 24309, 24570, 25623, 25974, 27010, 27195, 27594, 28470, 28665, 30303, 32193, 32634, 33215, 33670, 34398, 34965, 35113, 35770, 37814, 39858, 40515, 42705, 43290, 45990, 46501, 47138, 48618, 48951, 50505, 51246, 53655, 54390, 56721, 57330, 59787, 60606, 64386, 64935, 66430, 68985, 69930, 70226, 70707, 72927, 81030, 81585, 85410, 85995, 90909, 93002, 94535, 96579, 97902, 99645, 101010, 105339, 107310, 113442, 117845, 119574, 121545, 128115, 129870, 132349, 137970, 139503, 141414, 145854, 151515, 160965, 163170, 170163, 171990, 175565, 179361, 181818, 189070, 193158, 199290, 210678, 212121, 232505, 235690, 243090, 244755, 245791, 256230, 264698, 279006, 283605, 298935, 303030, 316017, 321930, 340326, 351130, 353535, 358722, 364635, 397047, 418509, 424242, 454545, 465010, 482895, 489510, 491582, 510489, 526695, 567210, 597870, 632034, 636363, 661745, 697515, 707070, 729270, 737373, 794094, 837018, 850815, 896805, 909090, 948051, 965790, 1020978, 1053390, 1060605, 1191141, 1228955, 1255527, 1272726, 1323490, 1395030, 1474746, 1580085, 1701630, 1720537, 1793610, 1896102, 1985235, 2092545, 2121210, 2212119, 2382282, 2457910, 2511054, 2552445, 3160170, 3181815, 3441074, 3573423, 3686865, 3970470, 4185090, 4424238, 4740255, 5104890, 5161611, 5955705, 6277635, 6363630, 6636357, 7146846, 7373730, 8602685, 9480510, 10323222, 11060595, 11911410, 12555270, 13272714, 15484833, 17205370, 17867115, 22121190, 25808055, 30969666, 33181785, 35734230, 46454499, 51616110, 66363570, 77424165, 92908998, 154848330, 232272495, 464544990]

約数ペア:

[(1, 464544990), (2, 232272495), (3, 154848330), (5, 92908998), (6, 77424165), (7, 66363570), (9, 51616110), (10, 46454499), (13, 35734230), (14, 33181785), (15, 30969666), (18, 25808055), (21, 22121190), (26, 17867115), (27, 17205370), (30, 15484833), (35, 13272714), (37, 12555270), (39, 11911410), (42, 11060595), (45, 10323222), (49, 9480510), (54, 8602685), (63, 7373730), (65, 7146846), (70, 6636357), (73, 6363630), (74, 6277635), (78, 5955705), (90, 5161611), (91, 5104890), (98, 4740255), (105, 4424238), (111, 4185090), (117, 3970470), (126, 3686865), (130, 3573423), (135, 3441074), (146, 3181815), (147, 3160170), (182, 2552445), (185, 2511054), (189, 2457910), (195, 2382282), (210, 2212119), (219, 2121210), (222, 2092545), (234, 1985235), (245, 1896102), (259, 1793610), (270, 1720537), (273, 1701630), (294, 1580085), (315, 1474746), (333, 1395030), (351, 1323490), (365, 1272726), (370, 1255527), (378, 1228955), (390, 1191141), (438, 1060605), (441, 1053390), (455, 1020978), (481, 965790), (490, 948051), (511, 909090), (518, 896805), (546, 850815), (555, 837018), (585, 794094), (630, 737373), (637, 729270), (657, 707070), (666, 697515), (702, 661745), (730, 636363), (735, 632034), (777, 597870), (819, 567210), (882, 526695), (910, 510489), (945, 491582), (949, 489510), (962, 482895), (999, 465010), (1022, 454545), (1095, 424242), (1110, 418509), (1170, 397047), (1274, 364635), (1295, 358722), (1314, 353535), (1323, 351130), (1365, 340326), (1443, 321930), (1470, 316017), (1533, 303030), (1554, 298935), (1638, 283605), (1665, 279006), (1755, 264698), (1813, 256230), (1890, 245791), (1898, 244755), (1911, 243090), (1971, 235690), (1998, 232505), (2190, 212121), (2205, 210678), (2331, 199290), (2405, 193158), (2457, 189070), (2555, 181818), (2590, 179361), (2646, 175565), (2701, 171990), (2730, 170163), (2847, 163170), (2886, 160965), (3066, 151515), (3185, 145854), (3285, 141414), (3330, 139503), (3367, 137970), (3510, 132349), (3577, 129870), (3626, 128115), (3822, 121545), (3885, 119574), (3942, 117845), (4095, 113442), (4329, 107310), (4410, 105339), (4599, 101010), (4662, 99645), (4745, 97902), (4810, 96579), (4914, 94535), (4995, 93002), (5110, 90909), (5402, 85995), (5439, 85410), (5694, 81585), (5733, 81030), (6370, 72927), (6570, 70707), (6615, 70226), (6643, 69930), (6734, 68985), (6993, 66430), (7154, 64935), (7215, 64386), (7665, 60606), (7770, 59787), (8103, 57330), (8190, 56721), (8541, 54390), (8658, 53655), (9065, 51246), (9198, 50505), (9490, 48951), (9555, 48618), (9855, 47138), (9990, 46501), (10101, 45990), (10731, 43290), (10878, 42705), (11466, 40515), (11655, 39858), (12285, 37814), (12987, 35770), (13230, 35113), (13286, 34965), (13505, 34398), (13797, 33670), (13986, 33215), (14235, 32634), (14430, 32193), (15330, 30303), (16206, 28665), (16317, 28470), (16835, 27594), (17082, 27195), (17199, 27010), (17885, 25974), (18130, 25623), (18907, 24570), (19110, 24309), (19710, 23569), (19929, 23310), (20202, 22995), (21462, 21645)]