57468400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 155128464

約数和(自身を除く): 97660064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 37, 40, 44, 50, 55, 74, 80, 88, 100, 110, 148, 176, 185, 200, 220, 275, 296, 353, 370, 400, 407, 440, 550, 592, 706, 740, 814, 880, 925, 1100, 1412, 1480, 1628, 1765, 1850, 2035, 2200, 2824, 2960, 3256, 3530, 3700, 3883, 4070, 4400, 5648, 6512, 7060, 7400, 7766, 8140, 8825, 10175, 13061, 14120, 14800, 15532, 16280, 17650, 19415, 20350, 26122, 28240, 31064, 32560, 35300, 38830, 40700, 52244, 62128, 65305, 70600, 77660, 81400, 97075, 104488, 130610, 141200, 143671, 155320, 162800, 194150, 208976, 261220, 287342, 310640, 326525, 388300, 522440, 574684, 653050, 718355, 776600, 1044880, 1149368, 1306100, 1436710, 1553200, 2298736, 2612200, 2873420, 3591775, 5224400, 5746840, 7183550, 11493680, 14367100, 28734200, 57468400]

約数ペア:

[(1, 57468400), (2, 28734200), (4, 14367100), (5, 11493680), (8, 7183550), (10, 5746840), (11, 5224400), (16, 3591775), (20, 2873420), (22, 2612200), (25, 2298736), (37, 1553200), (40, 1436710), (44, 1306100), (50, 1149368), (55, 1044880), (74, 776600), (80, 718355), (88, 653050), (100, 574684), (110, 522440), (148, 388300), (176, 326525), (185, 310640), (200, 287342), (220, 261220), (275, 208976), (296, 194150), (353, 162800), (370, 155320), (400, 143671), (407, 141200), (440, 130610), (550, 104488), (592, 97075), (706, 81400), (740, 77660), (814, 70600), (880, 65305), (925, 62128), (1100, 52244), (1412, 40700), (1480, 38830), (1628, 35300), (1765, 32560), (1850, 31064), (2035, 28240), (2200, 26122), (2824, 20350), (2960, 19415), (3256, 17650), (3530, 16280), (3700, 15532), (3883, 14800), (4070, 14120), (4400, 13061), (5648, 10175), (6512, 8825), (7060, 8140), (7400, 7766)]