2079293880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17207}}^1$

素因数の和:17293

約数の個数: 128

約数和(自身を含む): 6690470400

約数和(自身を除く): 4611176520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 53, 57, 60, 76, 95, 106, 114, 120, 152, 159, 190, 212, 228, 265, 285, 318, 380, 424, 456, 530, 570, 636, 760, 795, 1007, 1060, 1140, 1272, 1590, 2014, 2120, 2280, 3021, 3180, 4028, 5035, 6042, 6360, 8056, 10070, 12084, 15105, 17207, 20140, 24168, 30210, 34414, 40280, 51621, 60420, 68828, 86035, 103242, 120840, 137656, 172070, 206484, 258105, 326933, 344140, 412968, 516210, 653866, 688280, 911971, 980799, 1032420, 1307732, 1634665, 1823942, 1961598, 2064840, 2615464, 2735913, 3269330, 3647884, 3923196, 4559855, 4903995, 5471826, 6538660, 7295768, 7846392, 9119710, 9807990, 10943652, 13077320, 13679565, 17327449, 18239420, 19615980, 21887304, 27359130, 34654898, 36478840, 39231960, 51982347, 54718260, 69309796, 86637245, 103964694, 109436520, 138619592, 173274490, 207929388, 259911735, 346548980, 415858776, 519823470, 693097960, 1039646940, 2079293880]

約数ペア:

[(1, 2079293880), (2, 1039646940), (3, 693097960), (4, 519823470), (5, 415858776), (6, 346548980), (8, 259911735), (10, 207929388), (12, 173274490), (15, 138619592), (19, 109436520), (20, 103964694), (24, 86637245), (30, 69309796), (38, 54718260), (40, 51982347), (53, 39231960), (57, 36478840), (60, 34654898), (76, 27359130), (95, 21887304), (106, 19615980), (114, 18239420), (120, 17327449), (152, 13679565), (159, 13077320), (190, 10943652), (212, 9807990), (228, 9119710), (265, 7846392), (285, 7295768), (318, 6538660), (380, 5471826), (424, 4903995), (456, 4559855), (530, 3923196), (570, 3647884), (636, 3269330), (760, 2735913), (795, 2615464), (1007, 2064840), (1060, 1961598), (1140, 1823942), (1272, 1634665), (1590, 1307732), (2014, 1032420), (2120, 980799), (2280, 911971), (3021, 688280), (3180, 653866), (4028, 516210), (5035, 412968), (6042, 344140), (6360, 326933), (8056, 258105), (10070, 206484), (12084, 172070), (15105, 137656), (17207, 120840), (20140, 103242), (24168, 86035), (30210, 68828), (34414, 60420), (40280, 51621)]