153220320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:618

約数の個数: 288

約数和(自身を含む): 605011680

約数和(自身を除く): 451791360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 330, 340, 352, 360, 374, 396, 408, 440, 480, 495, 510, 528, 544, 561, 569, 612, 660, 680, 720, 748, 765, 792, 816, 880, 935, 990, 1020, 1056, 1122, 1138, 1224, 1320, 1360, 1440, 1496, 1530, 1584, 1632, 1683, 1707, 1760, 1870, 1980, 2040, 2244, 2276, 2448, 2640, 2720, 2805, 2845, 2992, 3060, 3168, 3366, 3414, 3740, 3960, 4080, 4488, 4552, 4896, 5121, 5280, 5610, 5690, 5984, 6120, 6259, 6732, 6828, 7480, 7920, 8160, 8415, 8535, 8976, 9104, 9673, 10242, 11220, 11380, 12240, 12518, 13464, 13656, 14960, 15840, 16830, 17070, 17952, 18208, 18777, 19346, 20484, 22440, 22760, 24480, 25036, 25605, 26928, 27312, 29019, 29920, 31295, 33660, 34140, 37554, 38692, 40968, 44880, 45520, 48365, 50072, 51210, 53856, 54624, 56331, 58038, 62590, 67320, 68280, 75108, 77384, 81936, 87057, 89760, 91040, 93885, 96730, 100144, 102420, 106403, 112662, 116076, 125180, 134640, 136560, 145095, 150216, 154768, 163872, 174114, 187770, 193460, 200288, 204840, 212806, 225324, 232152, 250360, 269280, 273120, 281655, 290190, 300432, 309536, 319209, 348228, 375540, 386920, 409680, 425612, 435285, 450648, 464304, 500720, 532015, 563310, 580380, 600864, 638418, 696456, 751080, 773840, 819360, 851224, 870570, 901296, 928608, 957627, 1001440, 1064030, 1126620, 1160760, 1276836, 1392912, 1502160, 1547680, 1596045, 1702448, 1741140, 1802592, 1915254, 2128060, 2253240, 2321520, 2553672, 2785824, 3004320, 3192090, 3404896, 3482280, 3830508, 4256120, 4506480, 4643040, 4788135, 5107344, 6384180, 6964560, 7661016, 8512240, 9012960, 9576270, 10214688, 12768360, 13929120, 15322032, 17024480, 19152540, 25536720, 30644064, 38305080, 51073440, 76610160, 153220320]

約数ペア:

[(1, 153220320), (2, 76610160), (3, 51073440), (4, 38305080), (5, 30644064), (6, 25536720), (8, 19152540), (9, 17024480), (10, 15322032), (11, 13929120), (12, 12768360), (15, 10214688), (16, 9576270), (17, 9012960), (18, 8512240), (20, 7661016), (22, 6964560), (24, 6384180), (30, 5107344), (32, 4788135), (33, 4643040), (34, 4506480), (36, 4256120), (40, 3830508), (44, 3482280), (45, 3404896), (48, 3192090), (51, 3004320), (55, 2785824), (60, 2553672), (66, 2321520), (68, 2253240), (72, 2128060), (80, 1915254), (85, 1802592), (88, 1741140), (90, 1702448), (96, 1596045), (99, 1547680), (102, 1502160), (110, 1392912), (120, 1276836), (132, 1160760), (136, 1126620), (144, 1064030), (153, 1001440), (160, 957627), (165, 928608), (170, 901296), (176, 870570), (180, 851224), (187, 819360), (198, 773840), (204, 751080), (220, 696456), (240, 638418), (255, 600864), (264, 580380), (272, 563310), (288, 532015), (306, 500720), (330, 464304), (340, 450648), (352, 435285), (360, 425612), (374, 409680), (396, 386920), (408, 375540), (440, 348228), (480, 319209), (495, 309536), (510, 300432), (528, 290190), (544, 281655), (561, 273120), (569, 269280), (612, 250360), (660, 232152), (680, 225324), (720, 212806), (748, 204840), (765, 200288), (792, 193460), (816, 187770), (880, 174114), (935, 163872), (990, 154768), (1020, 150216), (1056, 145095), (1122, 136560), (1138, 134640), (1224, 125180), (1320, 116076), (1360, 112662), (1440, 106403), (1496, 102420), (1530, 100144), (1584, 96730), (1632, 93885), (1683, 91040), (1707, 89760), (1760, 87057), (1870, 81936), (1980, 77384), (2040, 75108), (2244, 68280), (2276, 67320), (2448, 62590), (2640, 58038), (2720, 56331), (2805, 54624), (2845, 53856), (2992, 51210), (3060, 50072), (3168, 48365), (3366, 45520), (3414, 44880), (3740, 40968), (3960, 38692), (4080, 37554), (4488, 34140), (4552, 33660), (4896, 31295), (5121, 29920), (5280, 29019), (5610, 27312), (5690, 26928), (5984, 25605), (6120, 25036), (6259, 24480), (6732, 22760), (6828, 22440), (7480, 20484), (7920, 19346), (8160, 18777), (8415, 18208), (8535, 17952), (8976, 17070), (9104, 16830), (9673, 15840), (10242, 14960), (11220, 13656), (11380, 13464), (12240, 12518)]