74187360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 192

約数和(自身を含む): 279840960

約数和(自身を除く): 205653600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1321, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2642, 2808, 3120, 3510, 3744, 3963, 4320, 4680, 5284, 5616, 6240, 6605, 7020, 7926, 9360, 10568, 11232, 11889, 13210, 14040, 15852, 17173, 18720, 19815, 21136, 23778, 26420, 28080, 31704, 34346, 35667, 39630, 42272, 47556, 51519, 52840, 56160, 59445, 63408, 68692, 71334, 79260, 85865, 95112, 103038, 105680, 118890, 126816, 137384, 142668, 154557, 158520, 171730, 178335, 190224, 206076, 211360, 237780, 257595, 274768, 285336, 309114, 317040, 343460, 356670, 380448, 412152, 463671, 475560, 515190, 549536, 570672, 618228, 634080, 686920, 713340, 772785, 824304, 927342, 951120, 1030380, 1141344, 1236456, 1373840, 1426680, 1545570, 1648608, 1854684, 1902240, 2060760, 2318355, 2472912, 2747680, 2853360, 3091140, 3709368, 4121520, 4636710, 4945824, 5706720, 6182280, 7418736, 8243040, 9273420, 12364560, 14837472, 18546840, 24729120, 37093680, 74187360]

約数ペア:

[(1, 74187360), (2, 37093680), (3, 24729120), (4, 18546840), (5, 14837472), (6, 12364560), (8, 9273420), (9, 8243040), (10, 7418736), (12, 6182280), (13, 5706720), (15, 4945824), (16, 4636710), (18, 4121520), (20, 3709368), (24, 3091140), (26, 2853360), (27, 2747680), (30, 2472912), (32, 2318355), (36, 2060760), (39, 1902240), (40, 1854684), (45, 1648608), (48, 1545570), (52, 1426680), (54, 1373840), (60, 1236456), (65, 1141344), (72, 1030380), (78, 951120), (80, 927342), (90, 824304), (96, 772785), (104, 713340), (108, 686920), (117, 634080), (120, 618228), (130, 570672), (135, 549536), (144, 515190), (156, 475560), (160, 463671), (180, 412152), (195, 380448), (208, 356670), (216, 343460), (234, 317040), (240, 309114), (260, 285336), (270, 274768), (288, 257595), (312, 237780), (351, 211360), (360, 206076), (390, 190224), (416, 178335), (432, 171730), (468, 158520), (480, 154557), (520, 142668), (540, 137384), (585, 126816), (624, 118890), (702, 105680), (720, 103038), (780, 95112), (864, 85865), (936, 79260), (1040, 71334), (1080, 68692), (1170, 63408), (1248, 59445), (1321, 56160), (1404, 52840), (1440, 51519), (1560, 47556), (1755, 42272), (1872, 39630), (2080, 35667), (2160, 34346), (2340, 31704), (2642, 28080), (2808, 26420), (3120, 23778), (3510, 21136), (3744, 19815), (3963, 18720), (4320, 17173), (4680, 15852), (5284, 14040), (5616, 13210), (6240, 11889), (6605, 11232), (7020, 10568), (7926, 9360)]