163104900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:894

約数の個数: 144

約数和(自身を含む): 545381760

約数和(自身を除く): 382276860

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, 101, 105, 140, 150, 175, 202, 210, 300, 303, 350, 404, 420, 505, 525, 606, 700, 707, 769, 1010, 1050, 1212, 1414, 1515, 1538, 2020, 2100, 2121, 2307, 2525, 2828, 3030, 3076, 3535, 3845, 4242, 4614, 5050, 5383, 6060, 7070, 7575, 7690, 8484, 9228, 10100, 10605, 10766, 11535, 14140, 15150, 15380, 16149, 17675, 19225, 21210, 21532, 23070, 26915, 30300, 32298, 35350, 38450, 42420, 46140, 53025, 53830, 57675, 64596, 70700, 76900, 77669, 80745, 106050, 107660, 115350, 134575, 155338, 161490, 212100, 230700, 233007, 269150, 310676, 322980, 388345, 403725, 466014, 538300, 543683, 776690, 807450, 932028, 1087366, 1165035, 1553380, 1614900, 1631049, 1941725, 2174732, 2330070, 2718415, 3262098, 3883450, 4660140, 5436830, 5825175, 6524196, 7766900, 8155245, 10873660, 11650350, 13592075, 16310490, 23300700, 27184150, 32620980, 40776225, 54368300, 81552450, 163104900]

約数ペア:

[(1, 163104900), (2, 81552450), (3, 54368300), (4, 40776225), (5, 32620980), (6, 27184150), (7, 23300700), (10, 16310490), (12, 13592075), (14, 11650350), (15, 10873660), (20, 8155245), (21, 7766900), (25, 6524196), (28, 5825175), (30, 5436830), (35, 4660140), (42, 3883450), (50, 3262098), (60, 2718415), (70, 2330070), (75, 2174732), (84, 1941725), (100, 1631049), (101, 1614900), (105, 1553380), (140, 1165035), (150, 1087366), (175, 932028), (202, 807450), (210, 776690), (300, 543683), (303, 538300), (350, 466014), (404, 403725), (420, 388345), (505, 322980), (525, 310676), (606, 269150), (700, 233007), (707, 230700), (769, 212100), (1010, 161490), (1050, 155338), (1212, 134575), (1414, 115350), (1515, 107660), (1538, 106050), (2020, 80745), (2100, 77669), (2121, 76900), (2307, 70700), (2525, 64596), (2828, 57675), (3030, 53830), (3076, 53025), (3535, 46140), (3845, 42420), (4242, 38450), (4614, 35350), (5050, 32298), (5383, 30300), (6060, 26915), (7070, 23070), (7575, 21532), (7690, 21210), (8484, 19225), (9228, 17675), (10100, 16149), (10605, 15380), (10766, 15150), (11535, 14140)]