149906700

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 505523200

約数和(自身を除く): 355616500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 81, 90, 93, 100, 108, 124, 135, 150, 155, 162, 180, 186, 199, 225, 243, 270, 279, 300, 310, 324, 372, 398, 405, 450, 465, 486, 540, 558, 597, 620, 675, 775, 796, 810, 837, 900, 930, 972, 995, 1116, 1194, 1215, 1350, 1395, 1550, 1620, 1674, 1791, 1860, 1990, 2025, 2325, 2388, 2430, 2511, 2700, 2790, 2985, 3100, 3348, 3582, 3980, 4050, 4185, 4650, 4860, 4975, 5022, 5373, 5580, 5970, 6075, 6169, 6975, 7164, 7533, 8100, 8370, 8955, 9300, 9950, 10044, 10746, 11940, 12150, 12338, 12555, 13950, 14925, 15066, 16119, 16740, 17910, 18507, 19900, 20925, 21492, 24300, 24676, 25110, 26865, 27900, 29850, 30132, 30845, 32238, 35820, 37014, 37665, 41850, 44775, 48357, 50220, 53730, 55521, 59700, 61690, 62775, 64476, 74028, 75330, 80595, 83700, 89550, 92535, 96714, 107460, 111042, 123380, 125550, 134325, 150660, 154225, 161190, 166563, 179100, 185070, 188325, 193428, 222084, 241785, 251100, 268650, 277605, 308450, 322380, 333126, 370140, 376650, 402975, 462675, 483570, 499689, 537300, 555210, 616900, 666252, 753300, 805950, 832815, 925350, 967140, 999378, 1110420, 1208925, 1388025, 1499067, 1611900, 1665630, 1850700, 1998756, 2417850, 2498445, 2776050, 2998134, 3331260, 4164075, 4835700, 4996890, 5552100, 5996268, 7495335, 8328150, 9993780, 12492225, 14990670, 16656300, 24984450, 29981340, 37476675, 49968900, 74953350, 149906700]

約数ペア:

[(1, 149906700), (2, 74953350), (3, 49968900), (4, 37476675), (5, 29981340), (6, 24984450), (9, 16656300), (10, 14990670), (12, 12492225), (15, 9993780), (18, 8328150), (20, 7495335), (25, 5996268), (27, 5552100), (30, 4996890), (31, 4835700), (36, 4164075), (45, 3331260), (50, 2998134), (54, 2776050), (60, 2498445), (62, 2417850), (75, 1998756), (81, 1850700), (90, 1665630), (93, 1611900), (100, 1499067), (108, 1388025), (124, 1208925), (135, 1110420), (150, 999378), (155, 967140), (162, 925350), (180, 832815), (186, 805950), (199, 753300), (225, 666252), (243, 616900), (270, 555210), (279, 537300), (300, 499689), (310, 483570), (324, 462675), (372, 402975), (398, 376650), (405, 370140), (450, 333126), (465, 322380), (486, 308450), (540, 277605), (558, 268650), (597, 251100), (620, 241785), (675, 222084), (775, 193428), (796, 188325), (810, 185070), (837, 179100), (900, 166563), (930, 161190), (972, 154225), (995, 150660), (1116, 134325), (1194, 125550), (1215, 123380), (1350, 111042), (1395, 107460), (1550, 96714), (1620, 92535), (1674, 89550), (1791, 83700), (1860, 80595), (1990, 75330), (2025, 74028), (2325, 64476), (2388, 62775), (2430, 61690), (2511, 59700), (2700, 55521), (2790, 53730), (2985, 50220), (3100, 48357), (3348, 44775), (3582, 41850), (3980, 37665), (4050, 37014), (4185, 35820), (4650, 32238), (4860, 30845), (4975, 30132), (5022, 29850), (5373, 27900), (5580, 26865), (5970, 25110), (6075, 24676), (6169, 24300), (6975, 21492), (7164, 20925), (7533, 19900), (8100, 18507), (8370, 17910), (8955, 16740), (9300, 16119), (9950, 15066), (10044, 14925), (10746, 13950), (11940, 12555), (12150, 12338)]