72507634920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{9590957}}^1$

素因数の和:9590984

約数の個数: 128

約数和(自身を含む): 276219590400

約数和(自身を除く): 203711955480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 9590957, 19181914, 28772871, 38363828, 47954785, 57545742, 67136699, 76727656, 86318613, 95909570, 115091484, 134273398, 143864355, 172637226, 191819140, 201410097, 230182968, 258955839, 268546796, 287728710, 335683495, 345274452, 383638280, 402820194, 431593065, 517911678, 537093592, 575457420, 604230291, 671366990, 690548904, 805640388, 863186130, 1007050485, 1035823356, 1150914840, 1208460582, 1294779195, 1342733980, 1611280776, 1726372260, 1812690873, 2014100970, 2071646712, 2416921164, 2589558390, 2685467960, 3021151455, 3452744520, 3625381746, 4028201940, 4833842328, 5179116780, 6042302910, 7250763492, 8056403880, 9063454365, 10358233560, 12084605820, 14501526984, 18126908730, 24169211640, 36253817460, 72507634920]

約数ペア:

[(1, 72507634920), (2, 36253817460), (3, 24169211640), (4, 18126908730), (5, 14501526984), (6, 12084605820), (7, 10358233560), (8, 9063454365), (9, 8056403880), (10, 7250763492), (12, 6042302910), (14, 5179116780), (15, 4833842328), (18, 4028201940), (20, 3625381746), (21, 3452744520), (24, 3021151455), (27, 2685467960), (28, 2589558390), (30, 2416921164), (35, 2071646712), (36, 2014100970), (40, 1812690873), (42, 1726372260), (45, 1611280776), (54, 1342733980), (56, 1294779195), (60, 1208460582), (63, 1150914840), (70, 1035823356), (72, 1007050485), (84, 863186130), (90, 805640388), (105, 690548904), (108, 671366990), (120, 604230291), (126, 575457420), (135, 537093592), (140, 517911678), (168, 431593065), (180, 402820194), (189, 383638280), (210, 345274452), (216, 335683495), (252, 287728710), (270, 268546796), (280, 258955839), (315, 230182968), (360, 201410097), (378, 191819140), (420, 172637226), (504, 143864355), (540, 134273398), (630, 115091484), (756, 95909570), (840, 86318613), (945, 76727656), (1080, 67136699), (1260, 57545742), (1512, 47954785), (1890, 38363828), (2520, 28772871), (3780, 19181914), (7560, 9590957)]