30431391600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{478481}}^1$

素因数の和:478555

約数の個数: 120

約数和(自身を含む): 99321379632

約数和(自身を除く): 68889988032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 53, 60, 75, 80, 100, 106, 120, 150, 159, 200, 212, 240, 265, 300, 318, 400, 424, 530, 600, 636, 795, 848, 1060, 1200, 1272, 1325, 1590, 2120, 2544, 2650, 3180, 3975, 4240, 5300, 6360, 7950, 10600, 12720, 15900, 21200, 31800, 63600, 478481, 956962, 1435443, 1913924, 2392405, 2870886, 3827848, 4784810, 5741772, 7177215, 7655696, 9569620, 11483544, 11962025, 14354430, 19139240, 22967088, 23924050, 25359493, 28708860, 35886075, 38278480, 47848100, 50718986, 57417720, 71772150, 76078479, 95696200, 101437972, 114835440, 126797465, 143544300, 152156958, 191392400, 202875944, 253594930, 287088600, 304313916, 380392395, 405751888, 507189860, 574177200, 608627832, 633987325, 760784790, 1014379720, 1217255664, 1267974650, 1521569580, 1901961975, 2028759440, 2535949300, 3043139160, 3803923950, 5071898600, 6086278320, 7607847900, 10143797200, 15215695800, 30431391600]

約数ペア:

[(1, 30431391600), (2, 15215695800), (3, 10143797200), (4, 7607847900), (5, 6086278320), (6, 5071898600), (8, 3803923950), (10, 3043139160), (12, 2535949300), (15, 2028759440), (16, 1901961975), (20, 1521569580), (24, 1267974650), (25, 1217255664), (30, 1014379720), (40, 760784790), (48, 633987325), (50, 608627832), (53, 574177200), (60, 507189860), (75, 405751888), (80, 380392395), (100, 304313916), (106, 287088600), (120, 253594930), (150, 202875944), (159, 191392400), (200, 152156958), (212, 143544300), (240, 126797465), (265, 114835440), (300, 101437972), (318, 95696200), (400, 76078479), (424, 71772150), (530, 57417720), (600, 50718986), (636, 47848100), (795, 38278480), (848, 35886075), (1060, 28708860), (1200, 25359493), (1272, 23924050), (1325, 22967088), (1590, 19139240), (2120, 14354430), (2544, 11962025), (2650, 11483544), (3180, 9569620), (3975, 7655696), (4240, 7177215), (5300, 5741772), (6360, 4784810), (7950, 3827848), (10600, 2870886), (12720, 2392405), (15900, 1913924), (21200, 1435443), (31800, 956962), (63600, 478481)]