16890300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{383}}^1$

素因数の和:417

約数の個数: 162

約数和(自身を含む): 61746048

約数和(自身を除く): 44855748

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 294, 300, 315, 350, 383, 420, 441, 450, 490, 525, 588, 630, 700, 735, 766, 882, 900, 980, 1050, 1149, 1225, 1260, 1470, 1532, 1575, 1764, 1915, 2100, 2205, 2298, 2450, 2681, 2940, 3150, 3447, 3675, 3830, 4410, 4596, 4900, 5362, 5745, 6300, 6894, 7350, 7660, 8043, 8820, 9575, 10724, 11025, 11490, 13405, 13788, 14700, 16086, 17235, 18767, 19150, 22050, 22980, 24129, 26810, 28725, 32172, 34470, 37534, 38300, 40215, 44100, 48258, 53620, 56301, 57450, 67025, 68940, 75068, 80430, 86175, 93835, 96516, 112602, 114900, 120645, 134050, 160860, 168903, 172350, 187670, 201075, 225204, 241290, 268100, 281505, 337806, 344700, 375340, 402150, 469175, 482580, 563010, 603225, 675612, 804300, 844515, 938350, 1126020, 1206450, 1407525, 1689030, 1876700, 2412900, 2815050, 3378060, 4222575, 5630100, 8445150, 16890300]

約数ペア:

[(1, 16890300), (2, 8445150), (3, 5630100), (4, 4222575), (5, 3378060), (6, 2815050), (7, 2412900), (9, 1876700), (10, 1689030), (12, 1407525), (14, 1206450), (15, 1126020), (18, 938350), (20, 844515), (21, 804300), (25, 675612), (28, 603225), (30, 563010), (35, 482580), (36, 469175), (42, 402150), (45, 375340), (49, 344700), (50, 337806), (60, 281505), (63, 268100), (70, 241290), (75, 225204), (84, 201075), (90, 187670), (98, 172350), (100, 168903), (105, 160860), (126, 134050), (140, 120645), (147, 114900), (150, 112602), (175, 96516), (180, 93835), (196, 86175), (210, 80430), (225, 75068), (245, 68940), (252, 67025), (294, 57450), (300, 56301), (315, 53620), (350, 48258), (383, 44100), (420, 40215), (441, 38300), (450, 37534), (490, 34470), (525, 32172), (588, 28725), (630, 26810), (700, 24129), (735, 22980), (766, 22050), (882, 19150), (900, 18767), (980, 17235), (1050, 16086), (1149, 14700), (1225, 13788), (1260, 13405), (1470, 11490), (1532, 11025), (1575, 10724), (1764, 9575), (1915, 8820), (2100, 8043), (2205, 7660), (2298, 7350), (2450, 6894), (2681, 6300), (2940, 5745), (3150, 5362), (3447, 4900), (3675, 4596), (3830, 4410)]