200744400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1429

約数の個数: 120

約数和(自身を含む): 648467424

約数和(自身を除く): 447723024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 131, 150, 200, 240, 262, 300, 393, 400, 524, 600, 655, 786, 1048, 1200, 1277, 1310, 1572, 1965, 2096, 2554, 2620, 3144, 3275, 3831, 3930, 5108, 5240, 6288, 6385, 6550, 7662, 7860, 9825, 10216, 10480, 12770, 13100, 15324, 15720, 19155, 19650, 20432, 25540, 26200, 30648, 31440, 31925, 38310, 39300, 51080, 52400, 61296, 63850, 76620, 78600, 95775, 102160, 127700, 153240, 157200, 167287, 191550, 255400, 306480, 334574, 383100, 501861, 510800, 669148, 766200, 836435, 1003722, 1338296, 1532400, 1672870, 2007444, 2509305, 2676592, 3345740, 4014888, 4182175, 5018610, 6691480, 8029776, 8364350, 10037220, 12546525, 13382960, 16728700, 20074440, 25093050, 33457400, 40148880, 50186100, 66914800, 100372200, 200744400]

約数ペア:

[(1, 200744400), (2, 100372200), (3, 66914800), (4, 50186100), (5, 40148880), (6, 33457400), (8, 25093050), (10, 20074440), (12, 16728700), (15, 13382960), (16, 12546525), (20, 10037220), (24, 8364350), (25, 8029776), (30, 6691480), (40, 5018610), (48, 4182175), (50, 4014888), (60, 3345740), (75, 2676592), (80, 2509305), (100, 2007444), (120, 1672870), (131, 1532400), (150, 1338296), (200, 1003722), (240, 836435), (262, 766200), (300, 669148), (393, 510800), (400, 501861), (524, 383100), (600, 334574), (655, 306480), (786, 255400), (1048, 191550), (1200, 167287), (1277, 157200), (1310, 153240), (1572, 127700), (1965, 102160), (2096, 95775), (2554, 78600), (2620, 76620), (3144, 63850), (3275, 61296), (3831, 52400), (3930, 51080), (5108, 39300), (5240, 38310), (6288, 31925), (6385, 31440), (6550, 30648), (7662, 26200), (7860, 25540), (9825, 20432), (10216, 19650), (10480, 19155), (12770, 15720), (13100, 15324)]