102786080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 282175488

約数和(自身を除く): 179389408

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 31, 32, 34, 40, 46, 53, 62, 68, 80, 85, 92, 106, 115, 124, 136, 155, 160, 170, 184, 212, 230, 248, 265, 272, 310, 340, 368, 391, 424, 460, 496, 527, 530, 544, 620, 680, 713, 736, 782, 848, 901, 920, 992, 1054, 1060, 1219, 1240, 1360, 1426, 1564, 1643, 1696, 1802, 1840, 1955, 2108, 2120, 2438, 2480, 2635, 2720, 2852, 3128, 3286, 3565, 3604, 3680, 3910, 4216, 4240, 4505, 4876, 4960, 5270, 5704, 6095, 6256, 6572, 7130, 7208, 7820, 8215, 8432, 8480, 9010, 9752, 10540, 11408, 12121, 12190, 12512, 13144, 14260, 14416, 15640, 16430, 16864, 18020, 19504, 20723, 21080, 22816, 24242, 24380, 26288, 27931, 28520, 28832, 31280, 32860, 36040, 37789, 39008, 41446, 42160, 48484, 48760, 52576, 55862, 57040, 60605, 62560, 65720, 72080, 75578, 82892, 84320, 96968, 97520, 103615, 111724, 114080, 121210, 131440, 139655, 144160, 151156, 165784, 188945, 193936, 195040, 207230, 223448, 242420, 262880, 279310, 302312, 331568, 377890, 387872, 414460, 446896, 484840, 558620, 604624, 642413, 663136, 755780, 828920, 893792, 969680, 1117240, 1209248, 1284826, 1511560, 1657840, 1939360, 2234480, 2569652, 3023120, 3212065, 3315680, 4468960, 5139304, 6046240, 6424130, 10278608, 12848260, 20557216, 25696520, 51393040, 102786080]

約数ペア:

[(1, 102786080), (2, 51393040), (4, 25696520), (5, 20557216), (8, 12848260), (10, 10278608), (16, 6424130), (17, 6046240), (20, 5139304), (23, 4468960), (31, 3315680), (32, 3212065), (34, 3023120), (40, 2569652), (46, 2234480), (53, 1939360), (62, 1657840), (68, 1511560), (80, 1284826), (85, 1209248), (92, 1117240), (106, 969680), (115, 893792), (124, 828920), (136, 755780), (155, 663136), (160, 642413), (170, 604624), (184, 558620), (212, 484840), (230, 446896), (248, 414460), (265, 387872), (272, 377890), (310, 331568), (340, 302312), (368, 279310), (391, 262880), (424, 242420), (460, 223448), (496, 207230), (527, 195040), (530, 193936), (544, 188945), (620, 165784), (680, 151156), (713, 144160), (736, 139655), (782, 131440), (848, 121210), (901, 114080), (920, 111724), (992, 103615), (1054, 97520), (1060, 96968), (1219, 84320), (1240, 82892), (1360, 75578), (1426, 72080), (1564, 65720), (1643, 62560), (1696, 60605), (1802, 57040), (1840, 55862), (1955, 52576), (2108, 48760), (2120, 48484), (2438, 42160), (2480, 41446), (2635, 39008), (2720, 37789), (2852, 36040), (3128, 32860), (3286, 31280), (3565, 28832), (3604, 28520), (3680, 27931), (3910, 26288), (4216, 24380), (4240, 24242), (4505, 22816), (4876, 21080), (4960, 20723), (5270, 19504), (5704, 18020), (6095, 16864), (6256, 16430), (6572, 15640), (7130, 14416), (7208, 14260), (7820, 13144), (8215, 12512), (8432, 12190), (8480, 12121), (9010, 11408), (9752, 10540)]