40826520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:994

約数の個数: 192

約数和(自身を含む): 160729920

約数和(自身を除く): 119903400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 953, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 1906, 2040, 2142, 2380, 2520, 2856, 2859, 3060, 3570, 3812, 4284, 4760, 4765, 5355, 5718, 6120, 6671, 7140, 7624, 8568, 8577, 9530, 10710, 11436, 13342, 14280, 14295, 16201, 17154, 19060, 20013, 21420, 22872, 26684, 28590, 32402, 33355, 34308, 38120, 40026, 42840, 42885, 48603, 53368, 57180, 60039, 64804, 66710, 68616, 80052, 81005, 85770, 97206, 100065, 113407, 114360, 120078, 129608, 133420, 145809, 160104, 162010, 171540, 194412, 200130, 226814, 240156, 243015, 266840, 291618, 300195, 324020, 340221, 343080, 388824, 400260, 453628, 480312, 486030, 567035, 583236, 600390, 648040, 680442, 729045, 800520, 907256, 972060, 1020663, 1134070, 1166472, 1200780, 1360884, 1458090, 1701105, 1944120, 2041326, 2268140, 2401560, 2721768, 2916180, 3402210, 4082652, 4536280, 5103315, 5832360, 6804420, 8165304, 10206630, 13608840, 20413260, 40826520]

約数ペア:

[(1, 40826520), (2, 20413260), (3, 13608840), (4, 10206630), (5, 8165304), (6, 6804420), (7, 5832360), (8, 5103315), (9, 4536280), (10, 4082652), (12, 3402210), (14, 2916180), (15, 2721768), (17, 2401560), (18, 2268140), (20, 2041326), (21, 1944120), (24, 1701105), (28, 1458090), (30, 1360884), (34, 1200780), (35, 1166472), (36, 1134070), (40, 1020663), (42, 972060), (45, 907256), (51, 800520), (56, 729045), (60, 680442), (63, 648040), (68, 600390), (70, 583236), (72, 567035), (84, 486030), (85, 480312), (90, 453628), (102, 400260), (105, 388824), (119, 343080), (120, 340221), (126, 324020), (136, 300195), (140, 291618), (153, 266840), (168, 243015), (170, 240156), (180, 226814), (204, 200130), (210, 194412), (238, 171540), (252, 162010), (255, 160104), (280, 145809), (306, 133420), (315, 129608), (340, 120078), (357, 114360), (360, 113407), (408, 100065), (420, 97206), (476, 85770), (504, 81005), (510, 80052), (595, 68616), (612, 66710), (630, 64804), (680, 60039), (714, 57180), (765, 53368), (840, 48603), (952, 42885), (953, 42840), (1020, 40026), (1071, 38120), (1190, 34308), (1224, 33355), (1260, 32402), (1428, 28590), (1530, 26684), (1785, 22872), (1906, 21420), (2040, 20013), (2142, 19060), (2380, 17154), (2520, 16201), (2856, 14295), (2859, 14280), (3060, 13342), (3570, 11436), (3812, 10710), (4284, 9530), (4760, 8577), (4765, 8568), (5355, 7624), (5718, 7140), (6120, 6671)]