1314730620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{28201}}^1$

素因数の和:28260

約数の個数: 144

約数和(自身を含む): 4681080768

約数和(自身を除く): 3366350148

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 60, 63, 70, 74, 84, 90, 105, 111, 126, 140, 148, 180, 185, 210, 222, 252, 259, 315, 333, 370, 420, 444, 518, 555, 630, 666, 740, 777, 1036, 1110, 1260, 1295, 1332, 1554, 1665, 2220, 2331, 2590, 3108, 3330, 3885, 4662, 5180, 6660, 7770, 9324, 11655, 15540, 23310, 28201, 46620, 56402, 84603, 112804, 141005, 169206, 197407, 253809, 282010, 338412, 394814, 423015, 507618, 564020, 592221, 789628, 846030, 987035, 1015236, 1043437, 1184442, 1269045, 1692060, 1776663, 1974070, 2086874, 2368884, 2538090, 2961105, 3130311, 3553326, 3948140, 4173748, 5076180, 5217185, 5922210, 6260622, 7106652, 7304059, 8883315, 9390933, 10434370, 11844420, 12521244, 14608118, 15651555, 17766630, 18781866, 20868740, 21912177, 29216236, 31303110, 35533260, 36520295, 37563732, 43824354, 46954665, 62606220, 65736531, 73040590, 87648708, 93909330, 109560885, 131473062, 146081180, 187818660, 219121770, 262946124, 328682655, 438243540, 657365310, 1314730620]

約数ペア:

[(1, 1314730620), (2, 657365310), (3, 438243540), (4, 328682655), (5, 262946124), (6, 219121770), (7, 187818660), (9, 146081180), (10, 131473062), (12, 109560885), (14, 93909330), (15, 87648708), (18, 73040590), (20, 65736531), (21, 62606220), (28, 46954665), (30, 43824354), (35, 37563732), (36, 36520295), (37, 35533260), (42, 31303110), (45, 29216236), (60, 21912177), (63, 20868740), (70, 18781866), (74, 17766630), (84, 15651555), (90, 14608118), (105, 12521244), (111, 11844420), (126, 10434370), (140, 9390933), (148, 8883315), (180, 7304059), (185, 7106652), (210, 6260622), (222, 5922210), (252, 5217185), (259, 5076180), (315, 4173748), (333, 3948140), (370, 3553326), (420, 3130311), (444, 2961105), (518, 2538090), (555, 2368884), (630, 2086874), (666, 1974070), (740, 1776663), (777, 1692060), (1036, 1269045), (1110, 1184442), (1260, 1043437), (1295, 1015236), (1332, 987035), (1554, 846030), (1665, 789628), (2220, 592221), (2331, 564020), (2590, 507618), (3108, 423015), (3330, 394814), (3885, 338412), (4662, 282010), (5180, 253809), (6660, 197407), (7770, 169206), (9324, 141005), (11655, 112804), (15540, 84603), (23310, 56402), (28201, 46620)]