29101440

素因数分解:

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

素因数の和:704

約数の個数: 128

約数和(自身を含む): 96940800

約数和(自身を除く): 67839360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 659, 690, 736, 920, 960, 1104, 1318, 1380, 1472, 1840, 1920, 1977, 2208, 2636, 2760, 2944, 3295, 3680, 3954, 4416, 5272, 5520, 6590, 7360, 7908, 8832, 9885, 10544, 11040, 13180, 14720, 15157, 15816, 19770, 21088, 22080, 26360, 30314, 31632, 39540, 42176, 44160, 45471, 52720, 60628, 63264, 75785, 79080, 84352, 90942, 105440, 121256, 126528, 151570, 158160, 181884, 210880, 227355, 242512, 253056, 303140, 316320, 363768, 421760, 454710, 485024, 606280, 632640, 727536, 909420, 970048, 1212560, 1265280, 1455072, 1818840, 1940096, 2425120, 2910144, 3637680, 4850240, 5820288, 7275360, 9700480, 14550720, 29101440]

約数ペア:

[(1, 29101440), (2, 14550720), (3, 9700480), (4, 7275360), (5, 5820288), (6, 4850240), (8, 3637680), (10, 2910144), (12, 2425120), (15, 1940096), (16, 1818840), (20, 1455072), (23, 1265280), (24, 1212560), (30, 970048), (32, 909420), (40, 727536), (46, 632640), (48, 606280), (60, 485024), (64, 454710), (69, 421760), (80, 363768), (92, 316320), (96, 303140), (115, 253056), (120, 242512), (128, 227355), (138, 210880), (160, 181884), (184, 158160), (192, 151570), (230, 126528), (240, 121256), (276, 105440), (320, 90942), (345, 84352), (368, 79080), (384, 75785), (460, 63264), (480, 60628), (552, 52720), (640, 45471), (659, 44160), (690, 42176), (736, 39540), (920, 31632), (960, 30314), (1104, 26360), (1318, 22080), (1380, 21088), (1472, 19770), (1840, 15816), (1920, 15157), (1977, 14720), (2208, 13180), (2636, 11040), (2760, 10544), (2944, 9885), (3295, 8832), (3680, 7908), (3954, 7360), (4416, 6590), (5272, 5520)]