168604300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:172

約数の個数: 108

約数和(自身を含む): 403802280

約数和(自身を除く): 235197980

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 41, 50, 59, 68, 82, 85, 100, 118, 164, 170, 205, 236, 295, 340, 410, 425, 590, 697, 820, 850, 1003, 1025, 1180, 1394, 1475, 1681, 1700, 2006, 2050, 2419, 2788, 2950, 3362, 3485, 4012, 4100, 4838, 5015, 5900, 6724, 6970, 8405, 9676, 10030, 12095, 13940, 16810, 17425, 20060, 24190, 25075, 28577, 33620, 34850, 41123, 42025, 48380, 50150, 57154, 60475, 69700, 82246, 84050, 99179, 100300, 114308, 120950, 142885, 164492, 168100, 198358, 205615, 241900, 285770, 396716, 411230, 495895, 571540, 714425, 822460, 991790, 1028075, 1428850, 1686043, 1983580, 2056150, 2479475, 2857700, 3372086, 4112300, 4958950, 6744172, 8430215, 9917900, 16860430, 33720860, 42151075, 84302150, 168604300]

約数ペア:

[(1, 168604300), (2, 84302150), (4, 42151075), (5, 33720860), (10, 16860430), (17, 9917900), (20, 8430215), (25, 6744172), (34, 4958950), (41, 4112300), (50, 3372086), (59, 2857700), (68, 2479475), (82, 2056150), (85, 1983580), (100, 1686043), (118, 1428850), (164, 1028075), (170, 991790), (205, 822460), (236, 714425), (295, 571540), (340, 495895), (410, 411230), (425, 396716), (590, 285770), (697, 241900), (820, 205615), (850, 198358), (1003, 168100), (1025, 164492), (1180, 142885), (1394, 120950), (1475, 114308), (1681, 100300), (1700, 99179), (2006, 84050), (2050, 82246), (2419, 69700), (2788, 60475), (2950, 57154), (3362, 50150), (3485, 48380), (4012, 42025), (4100, 41123), (4838, 34850), (5015, 33620), (5900, 28577), (6724, 25075), (6970, 24190), (8405, 20060), (9676, 17425), (10030, 16810), (12095, 13940)]