148296120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3331}}^1$

素因数の和:3405

約数の個数: 128

約数和(自身を含む): 518192640

約数和(自身を除く): 369896520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2968, 3180, 3331, 3710, 4452, 5565, 6360, 6662, 7420, 8904, 9993, 11130, 13324, 14840, 16655, 19986, 22260, 23317, 26648, 33310, 39972, 44520, 46634, 49965, 66620, 69951, 79944, 93268, 99930, 116585, 133240, 139902, 176543, 186536, 199860, 233170, 279804, 349755, 353086, 399720, 466340, 529629, 559608, 699510, 706172, 882715, 932680, 1059258, 1235801, 1399020, 1412344, 1765430, 2118516, 2471602, 2648145, 2798040, 3530860, 3707403, 4237032, 4943204, 5296290, 6179005, 7061720, 7414806, 9886408, 10592580, 12358010, 14829612, 18537015, 21185160, 24716020, 29659224, 37074030, 49432040, 74148060, 148296120]

約数ペア:

[(1, 148296120), (2, 74148060), (3, 49432040), (4, 37074030), (5, 29659224), (6, 24716020), (7, 21185160), (8, 18537015), (10, 14829612), (12, 12358010), (14, 10592580), (15, 9886408), (20, 7414806), (21, 7061720), (24, 6179005), (28, 5296290), (30, 4943204), (35, 4237032), (40, 3707403), (42, 3530860), (53, 2798040), (56, 2648145), (60, 2471602), (70, 2118516), (84, 1765430), (105, 1412344), (106, 1399020), (120, 1235801), (140, 1059258), (159, 932680), (168, 882715), (210, 706172), (212, 699510), (265, 559608), (280, 529629), (318, 466340), (371, 399720), (420, 353086), (424, 349755), (530, 279804), (636, 233170), (742, 199860), (795, 186536), (840, 176543), (1060, 139902), (1113, 133240), (1272, 116585), (1484, 99930), (1590, 93268), (1855, 79944), (2120, 69951), (2226, 66620), (2968, 49965), (3180, 46634), (3331, 44520), (3710, 39972), (4452, 33310), (5565, 26648), (6360, 23317), (6662, 22260), (7420, 19986), (8904, 16655), (9993, 14840), (11130, 13324)]