129803100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 433805568

約数和(自身を除く): 304002468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 113, 140, 150, 175, 210, 226, 300, 339, 350, 420, 452, 525, 547, 565, 678, 700, 791, 1050, 1094, 1130, 1356, 1582, 1641, 1695, 2100, 2188, 2260, 2373, 2735, 2825, 3164, 3282, 3390, 3829, 3955, 4746, 5470, 5650, 6564, 6780, 7658, 7910, 8205, 8475, 9492, 10940, 11300, 11487, 11865, 13675, 15316, 15820, 16410, 16950, 19145, 19775, 22974, 23730, 27350, 32820, 33900, 38290, 39550, 41025, 45948, 47460, 54700, 57435, 59325, 61811, 76580, 79100, 82050, 95725, 114870, 118650, 123622, 164100, 185433, 191450, 229740, 237300, 247244, 287175, 309055, 370866, 382900, 432677, 574350, 618110, 741732, 865354, 927165, 1148700, 1236220, 1298031, 1545275, 1730708, 1854330, 2163385, 2596062, 3090550, 3708660, 4326770, 4635825, 5192124, 6181100, 6490155, 8653540, 9271650, 10816925, 12980310, 18543300, 21633850, 25960620, 32450775, 43267700, 64901550, 129803100]

約数ペア:

[(1, 129803100), (2, 64901550), (3, 43267700), (4, 32450775), (5, 25960620), (6, 21633850), (7, 18543300), (10, 12980310), (12, 10816925), (14, 9271650), (15, 8653540), (20, 6490155), (21, 6181100), (25, 5192124), (28, 4635825), (30, 4326770), (35, 3708660), (42, 3090550), (50, 2596062), (60, 2163385), (70, 1854330), (75, 1730708), (84, 1545275), (100, 1298031), (105, 1236220), (113, 1148700), (140, 927165), (150, 865354), (175, 741732), (210, 618110), (226, 574350), (300, 432677), (339, 382900), (350, 370866), (420, 309055), (452, 287175), (525, 247244), (547, 237300), (565, 229740), (678, 191450), (700, 185433), (791, 164100), (1050, 123622), (1094, 118650), (1130, 114870), (1356, 95725), (1582, 82050), (1641, 79100), (1695, 76580), (2100, 61811), (2188, 59325), (2260, 57435), (2373, 54700), (2735, 47460), (2825, 45948), (3164, 41025), (3282, 39550), (3390, 38290), (3829, 33900), (3955, 32820), (4746, 27350), (5470, 23730), (5650, 22974), (6564, 19775), (6780, 19145), (7658, 16950), (7910, 16410), (8205, 15820), (8475, 15316), (9492, 13675), (10940, 11865), (11300, 11487)]