196599600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:684

約数の個数: 180

約数和(自身を含む): 690513096

約数和(自身を除く): 493913496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 97, 100, 120, 144, 150, 180, 194, 200, 225, 240, 291, 300, 360, 388, 400, 450, 485, 563, 582, 600, 720, 776, 873, 900, 970, 1126, 1164, 1200, 1455, 1552, 1689, 1746, 1800, 1940, 2252, 2328, 2425, 2815, 2910, 3378, 3492, 3600, 3880, 4365, 4504, 4656, 4850, 5067, 5630, 5820, 6756, 6984, 7275, 7760, 8445, 8730, 9008, 9700, 10134, 11260, 11640, 13512, 13968, 14075, 14550, 16890, 17460, 19400, 20268, 21825, 22520, 23280, 25335, 27024, 28150, 29100, 33780, 34920, 38800, 40536, 42225, 43650, 45040, 50670, 54611, 56300, 58200, 67560, 69840, 81072, 84450, 87300, 101340, 109222, 112600, 116400, 126675, 135120, 163833, 168900, 174600, 202680, 218444, 225200, 253350, 273055, 327666, 337800, 349200, 405360, 436888, 491499, 506700, 546110, 655332, 675600, 819165, 873776, 982998, 1013400, 1092220, 1310664, 1365275, 1638330, 1965996, 2026800, 2184440, 2457495, 2621328, 2730550, 3276660, 3931992, 4095825, 4368880, 4914990, 5461100, 6553320, 7863984, 8191650, 9829980, 10922200, 12287475, 13106640, 16383300, 19659960, 21844400, 24574950, 32766600, 39319920, 49149900, 65533200, 98299800, 196599600]

約数ペア:

[(1, 196599600), (2, 98299800), (3, 65533200), (4, 49149900), (5, 39319920), (6, 32766600), (8, 24574950), (9, 21844400), (10, 19659960), (12, 16383300), (15, 13106640), (16, 12287475), (18, 10922200), (20, 9829980), (24, 8191650), (25, 7863984), (30, 6553320), (36, 5461100), (40, 4914990), (45, 4368880), (48, 4095825), (50, 3931992), (60, 3276660), (72, 2730550), (75, 2621328), (80, 2457495), (90, 2184440), (97, 2026800), (100, 1965996), (120, 1638330), (144, 1365275), (150, 1310664), (180, 1092220), (194, 1013400), (200, 982998), (225, 873776), (240, 819165), (291, 675600), (300, 655332), (360, 546110), (388, 506700), (400, 491499), (450, 436888), (485, 405360), (563, 349200), (582, 337800), (600, 327666), (720, 273055), (776, 253350), (873, 225200), (900, 218444), (970, 202680), (1126, 174600), (1164, 168900), (1200, 163833), (1455, 135120), (1552, 126675), (1689, 116400), (1746, 112600), (1800, 109222), (1940, 101340), (2252, 87300), (2328, 84450), (2425, 81072), (2815, 69840), (2910, 67560), (3378, 58200), (3492, 56300), (3600, 54611), (3880, 50670), (4365, 45040), (4504, 43650), (4656, 42225), (4850, 40536), (5067, 38800), (5630, 34920), (5820, 33780), (6756, 29100), (6984, 28150), (7275, 27024), (7760, 25335), (8445, 23280), (8730, 22520), (9008, 21825), (9700, 20268), (10134, 19400), (11260, 17460), (11640, 16890), (13512, 14550), (13968, 14075)]