148238400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:461

約数の個数: 168

約数和(自身を含む): 493227360

約数和(自身を除く): 344988960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 89, 96, 100, 120, 150, 160, 178, 192, 200, 240, 267, 300, 320, 347, 356, 400, 445, 480, 534, 600, 694, 712, 800, 890, 960, 1041, 1068, 1200, 1335, 1388, 1424, 1600, 1735, 1780, 2082, 2136, 2225, 2400, 2670, 2776, 2848, 3470, 3560, 4164, 4272, 4450, 4800, 5205, 5340, 5552, 5696, 6675, 6940, 7120, 8328, 8544, 8675, 8900, 10410, 10680, 11104, 13350, 13880, 14240, 16656, 17088, 17350, 17800, 20820, 21360, 22208, 26025, 26700, 27760, 28480, 30883, 33312, 34700, 35600, 41640, 42720, 52050, 53400, 55520, 61766, 66624, 69400, 71200, 83280, 85440, 92649, 104100, 106800, 111040, 123532, 138800, 142400, 154415, 166560, 185298, 208200, 213600, 247064, 277600, 308830, 333120, 370596, 416400, 427200, 463245, 494128, 555200, 617660, 741192, 772075, 832800, 926490, 988256, 1235320, 1482384, 1544150, 1665600, 1852980, 1976512, 2316225, 2470640, 2964768, 3088300, 3705960, 4632450, 4941280, 5929536, 6176600, 7411920, 9264900, 9882560, 12353200, 14823840, 18529800, 24706400, 29647680, 37059600, 49412800, 74119200, 148238400]

約数ペア:

[(1, 148238400), (2, 74119200), (3, 49412800), (4, 37059600), (5, 29647680), (6, 24706400), (8, 18529800), (10, 14823840), (12, 12353200), (15, 9882560), (16, 9264900), (20, 7411920), (24, 6176600), (25, 5929536), (30, 4941280), (32, 4632450), (40, 3705960), (48, 3088300), (50, 2964768), (60, 2470640), (64, 2316225), (75, 1976512), (80, 1852980), (89, 1665600), (96, 1544150), (100, 1482384), (120, 1235320), (150, 988256), (160, 926490), (178, 832800), (192, 772075), (200, 741192), (240, 617660), (267, 555200), (300, 494128), (320, 463245), (347, 427200), (356, 416400), (400, 370596), (445, 333120), (480, 308830), (534, 277600), (600, 247064), (694, 213600), (712, 208200), (800, 185298), (890, 166560), (960, 154415), (1041, 142400), (1068, 138800), (1200, 123532), (1335, 111040), (1388, 106800), (1424, 104100), (1600, 92649), (1735, 85440), (1780, 83280), (2082, 71200), (2136, 69400), (2225, 66624), (2400, 61766), (2670, 55520), (2776, 53400), (2848, 52050), (3470, 42720), (3560, 41640), (4164, 35600), (4272, 34700), (4450, 33312), (4800, 30883), (5205, 28480), (5340, 27760), (5552, 26700), (5696, 26025), (6675, 22208), (6940, 21360), (7120, 20820), (8328, 17800), (8544, 17350), (8675, 17088), (8900, 16656), (10410, 14240), (10680, 13880), (11104, 13350)]