122473260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7477}}^1$

素因数の和:7512

約数の個数: 144

約数和(自身を含む): 457294656

約数和(自身を除く): 334821396

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 7477, 8190, 14954, 16380, 22431, 29908, 37385, 44862, 52339, 67293, 74770, 89724, 97201, 104678, 112155, 134586, 149540, 157017, 194402, 209356, 224310, 261695, 269172, 291603, 314034, 336465, 388804, 448620, 471051, 486005, 523390, 583206, 628068, 672930, 680407, 785085, 874809, 942102, 972010, 1046780, 1166412, 1345860, 1360814, 1458015, 1570170, 1749618, 1884204, 1944020, 2041221, 2355255, 2721628, 2916030, 3140340, 3402035, 3499236, 4082442, 4374045, 4710510, 5832060, 6123663, 6804070, 8164884, 8748090, 9421020, 10206105, 12247326, 13608140, 17496180, 20412210, 24494652, 30618315, 40824420, 61236630, 122473260]

約数ペア:

[(1, 122473260), (2, 61236630), (3, 40824420), (4, 30618315), (5, 24494652), (6, 20412210), (7, 17496180), (9, 13608140), (10, 12247326), (12, 10206105), (13, 9421020), (14, 8748090), (15, 8164884), (18, 6804070), (20, 6123663), (21, 5832060), (26, 4710510), (28, 4374045), (30, 4082442), (35, 3499236), (36, 3402035), (39, 3140340), (42, 2916030), (45, 2721628), (52, 2355255), (60, 2041221), (63, 1944020), (65, 1884204), (70, 1749618), (78, 1570170), (84, 1458015), (90, 1360814), (91, 1345860), (105, 1166412), (117, 1046780), (126, 972010), (130, 942102), (140, 874809), (156, 785085), (180, 680407), (182, 672930), (195, 628068), (210, 583206), (234, 523390), (252, 486005), (260, 471051), (273, 448620), (315, 388804), (364, 336465), (390, 314034), (420, 291603), (455, 269172), (468, 261695), (546, 224310), (585, 209356), (630, 194402), (780, 157017), (819, 149540), (910, 134586), (1092, 112155), (1170, 104678), (1260, 97201), (1365, 89724), (1638, 74770), (1820, 67293), (2340, 52339), (2730, 44862), (3276, 37385), (4095, 29908), (5460, 22431), (7477, 16380), (8190, 14954)]