310972608

素因数分解:

$2^6\times 3^4\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:516

約数の個数: 140

約数和(自身を含む): 929396160

約数和(自身を除く): 618423552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 223, 269, 288, 324, 432, 446, 538, 576, 648, 669, 807, 864, 892, 1076, 1296, 1338, 1614, 1728, 1784, 2007, 2152, 2421, 2592, 2676, 3228, 3568, 4014, 4304, 4842, 5184, 5352, 6021, 6456, 7136, 7263, 8028, 8608, 9684, 10704, 12042, 12912, 14272, 14526, 16056, 17216, 18063, 19368, 21408, 21789, 24084, 25824, 29052, 32112, 36126, 38736, 42816, 43578, 48168, 51648, 58104, 59987, 64224, 72252, 77472, 87156, 96336, 116208, 119974, 128448, 144504, 154944, 174312, 179961, 192672, 232416, 239948, 289008, 348624, 359922, 385344, 464832, 479896, 539883, 578016, 697248, 719844, 959792, 1079766, 1156032, 1394496, 1439688, 1619649, 1919584, 2159532, 2879376, 3239298, 3839168, 4319064, 4858947, 5758752, 6478596, 8638128, 9717894, 11517504, 12957192, 17276256, 19435788, 25914384, 34552512, 38871576, 51828768, 77743152, 103657536, 155486304, 310972608]

約数ペア:

[(1, 310972608), (2, 155486304), (3, 103657536), (4, 77743152), (6, 51828768), (8, 38871576), (9, 34552512), (12, 25914384), (16, 19435788), (18, 17276256), (24, 12957192), (27, 11517504), (32, 9717894), (36, 8638128), (48, 6478596), (54, 5758752), (64, 4858947), (72, 4319064), (81, 3839168), (96, 3239298), (108, 2879376), (144, 2159532), (162, 1919584), (192, 1619649), (216, 1439688), (223, 1394496), (269, 1156032), (288, 1079766), (324, 959792), (432, 719844), (446, 697248), (538, 578016), (576, 539883), (648, 479896), (669, 464832), (807, 385344), (864, 359922), (892, 348624), (1076, 289008), (1296, 239948), (1338, 232416), (1614, 192672), (1728, 179961), (1784, 174312), (2007, 154944), (2152, 144504), (2421, 128448), (2592, 119974), (2676, 116208), (3228, 96336), (3568, 87156), (4014, 77472), (4304, 72252), (4842, 64224), (5184, 59987), (5352, 58104), (6021, 51648), (6456, 48168), (7136, 43578), (7263, 42816), (8028, 38736), (8608, 36126), (9684, 32112), (10704, 29052), (12042, 25824), (12912, 24084), (14272, 21789), (14526, 21408), (16056, 19368), (17216, 18063)]