148042680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2301

約数の個数: 128

約数和(自身を含む): 483840000

約数和(自身を除く): 335797320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 29, 30, 38, 40, 57, 58, 60, 76, 87, 95, 114, 116, 120, 145, 152, 174, 190, 228, 232, 285, 290, 348, 380, 435, 456, 551, 570, 580, 696, 760, 870, 1102, 1140, 1160, 1653, 1740, 2204, 2239, 2280, 2755, 3306, 3480, 4408, 4478, 5510, 6612, 6717, 8265, 8956, 11020, 11195, 13224, 13434, 16530, 17912, 22040, 22390, 26868, 33060, 33585, 42541, 44780, 53736, 64931, 66120, 67170, 85082, 89560, 127623, 129862, 134340, 170164, 194793, 212705, 255246, 259724, 268680, 324655, 340328, 389586, 425410, 510492, 519448, 638115, 649310, 779172, 850820, 973965, 1020984, 1233689, 1276230, 1298620, 1558344, 1701640, 1947930, 2467378, 2552460, 2597240, 3701067, 3895860, 4934756, 5104920, 6168445, 7402134, 7791720, 9869512, 12336890, 14804268, 18505335, 24673780, 29608536, 37010670, 49347560, 74021340, 148042680]

約数ペア:

[(1, 148042680), (2, 74021340), (3, 49347560), (4, 37010670), (5, 29608536), (6, 24673780), (8, 18505335), (10, 14804268), (12, 12336890), (15, 9869512), (19, 7791720), (20, 7402134), (24, 6168445), (29, 5104920), (30, 4934756), (38, 3895860), (40, 3701067), (57, 2597240), (58, 2552460), (60, 2467378), (76, 1947930), (87, 1701640), (95, 1558344), (114, 1298620), (116, 1276230), (120, 1233689), (145, 1020984), (152, 973965), (174, 850820), (190, 779172), (228, 649310), (232, 638115), (285, 519448), (290, 510492), (348, 425410), (380, 389586), (435, 340328), (456, 324655), (551, 268680), (570, 259724), (580, 255246), (696, 212705), (760, 194793), (870, 170164), (1102, 134340), (1140, 129862), (1160, 127623), (1653, 89560), (1740, 85082), (2204, 67170), (2239, 66120), (2280, 64931), (2755, 53736), (3306, 44780), (3480, 42541), (4408, 33585), (4478, 33060), (5510, 26868), (6612, 22390), (6717, 22040), (8265, 17912), (8956, 16530), (11020, 13434), (11195, 13224)]