145507200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:709

約数の個数: 192

約数和(自身を含む): 500860800

約数和(自身を除く): 355353600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 128, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 384, 400, 460, 480, 552, 575, 600, 640, 659, 690, 736, 800, 920, 960, 1104, 1150, 1200, 1318, 1380, 1472, 1600, 1725, 1840, 1920, 1977, 2208, 2300, 2400, 2636, 2760, 2944, 3200, 3295, 3450, 3680, 3954, 4416, 4600, 4800, 5272, 5520, 6590, 6900, 7360, 7908, 8832, 9200, 9600, 9885, 10544, 11040, 13180, 13800, 14720, 15157, 15816, 16475, 18400, 19770, 21088, 22080, 26360, 27600, 30314, 31632, 32950, 36800, 39540, 42176, 44160, 45471, 49425, 52720, 55200, 60628, 63264, 65900, 73600, 75785, 79080, 84352, 90942, 98850, 105440, 110400, 121256, 126528, 131800, 151570, 158160, 181884, 197700, 210880, 220800, 227355, 242512, 253056, 263600, 303140, 316320, 363768, 378925, 395400, 421760, 454710, 485024, 527200, 606280, 632640, 727536, 757850, 790800, 909420, 970048, 1054400, 1136775, 1212560, 1265280, 1455072, 1515700, 1581600, 1818840, 1940096, 2108800, 2273550, 2425120, 2910144, 3031400, 3163200, 3637680, 4547100, 4850240, 5820288, 6062800, 6326400, 7275360, 9094200, 9700480, 12125600, 14550720, 18188400, 24251200, 29101440, 36376800, 48502400, 72753600, 145507200]

約数ペア:

[(1, 145507200), (2, 72753600), (3, 48502400), (4, 36376800), (5, 29101440), (6, 24251200), (8, 18188400), (10, 14550720), (12, 12125600), (15, 9700480), (16, 9094200), (20, 7275360), (23, 6326400), (24, 6062800), (25, 5820288), (30, 4850240), (32, 4547100), (40, 3637680), (46, 3163200), (48, 3031400), (50, 2910144), (60, 2425120), (64, 2273550), (69, 2108800), (75, 1940096), (80, 1818840), (92, 1581600), (96, 1515700), (100, 1455072), (115, 1265280), (120, 1212560), (128, 1136775), (138, 1054400), (150, 970048), (160, 909420), (184, 790800), (192, 757850), (200, 727536), (230, 632640), (240, 606280), (276, 527200), (300, 485024), (320, 454710), (345, 421760), (368, 395400), (384, 378925), (400, 363768), (460, 316320), (480, 303140), (552, 263600), (575, 253056), (600, 242512), (640, 227355), (659, 220800), (690, 210880), (736, 197700), (800, 181884), (920, 158160), (960, 151570), (1104, 131800), (1150, 126528), (1200, 121256), (1318, 110400), (1380, 105440), (1472, 98850), (1600, 90942), (1725, 84352), (1840, 79080), (1920, 75785), (1977, 73600), (2208, 65900), (2300, 63264), (2400, 60628), (2636, 55200), (2760, 52720), (2944, 49425), (3200, 45471), (3295, 44160), (3450, 42176), (3680, 39540), (3954, 36800), (4416, 32950), (4600, 31632), (4800, 30314), (5272, 27600), (5520, 26360), (6590, 22080), (6900, 21088), (7360, 19770), (7908, 18400), (8832, 16475), (9200, 15816), (9600, 15157), (9885, 14720), (10544, 13800), (11040, 13180)]