1572802920

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 288

約数和(自身を含む): 5728642920

約数和(自身を除く): 4155840000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 461, 468, 486, 520, 540, 585, 648, 702, 729, 780, 810, 922, 936, 972, 1053, 1080, 1170, 1215, 1383, 1404, 1458, 1560, 1620, 1755, 1844, 1944, 2106, 2187, 2305, 2340, 2430, 2766, 2808, 2916, 3159, 3240, 3510, 3645, 3688, 4149, 4212, 4374, 4610, 4680, 4860, 5265, 5532, 5832, 5993, 6318, 6561, 6915, 7020, 7290, 8298, 8424, 8748, 9220, 9477, 9720, 10530, 10935, 11064, 11986, 12447, 12636, 13122, 13830, 14040, 14580, 15795, 16596, 17496, 17979, 18440, 18954, 20745, 21060, 21870, 23972, 24894, 25272, 26244, 27660, 28431, 29160, 29965, 31590, 32805, 33192, 35958, 37341, 37908, 41490, 42120, 43740, 47385, 47944, 49788, 52488, 53937, 55320, 56862, 59930, 62235, 63180, 65610, 71916, 74682, 75816, 82980, 85293, 87480, 89895, 94770, 99576, 107874, 112023, 113724, 119860, 124470, 126360, 131220, 142155, 143832, 149364, 161811, 165960, 170586, 179790, 186705, 189540, 215748, 224046, 227448, 239720, 248940, 262440, 269685, 284310, 298728, 323622, 336069, 341172, 359580, 373410, 379080, 426465, 431496, 448092, 485433, 497880, 539370, 560115, 568620, 647244, 672138, 682344, 719160, 746820, 809055, 852930, 896184, 970866, 1008207, 1078740, 1120230, 1137240, 1294488, 1344276, 1456299, 1493640, 1618110, 1680345, 1705860, 1941732, 2016414, 2157480, 2240460, 2427165, 2688552, 2912598, 3024621, 3236220, 3360690, 3411720, 3883464, 4032828, 4368897, 4480920, 4854330, 5041035, 5825196, 6049242, 6472440, 6721380, 7281495, 8065656, 8737794, 9708660, 10082070, 11650392, 12098484, 13106691, 13442760, 14562990, 15123105, 17475588, 19417320, 20164140, 21844485, 24196968, 26213382, 29125980, 30246210, 34951176, 39320073, 40328280, 43688970, 52426764, 58251960, 60492420, 65533455, 78640146, 87377940, 104853528, 120984840, 131066910, 157280292, 174755880, 196600365, 262133820, 314560584, 393200730, 524267640, 786401460, 1572802920]

約数ペア:

[(1, 1572802920), (2, 786401460), (3, 524267640), (4, 393200730), (5, 314560584), (6, 262133820), (8, 196600365), (9, 174755880), (10, 157280292), (12, 131066910), (13, 120984840), (15, 104853528), (18, 87377940), (20, 78640146), (24, 65533455), (26, 60492420), (27, 58251960), (30, 52426764), (36, 43688970), (39, 40328280), (40, 39320073), (45, 34951176), (52, 30246210), (54, 29125980), (60, 26213382), (65, 24196968), (72, 21844485), (78, 20164140), (81, 19417320), (90, 17475588), (104, 15123105), (108, 14562990), (117, 13442760), (120, 13106691), (130, 12098484), (135, 11650392), (156, 10082070), (162, 9708660), (180, 8737794), (195, 8065656), (216, 7281495), (234, 6721380), (243, 6472440), (260, 6049242), (270, 5825196), (312, 5041035), (324, 4854330), (351, 4480920), (360, 4368897), (390, 4032828), (405, 3883464), (461, 3411720), (468, 3360690), (486, 3236220), (520, 3024621), (540, 2912598), (585, 2688552), (648, 2427165), (702, 2240460), (729, 2157480), (780, 2016414), (810, 1941732), (922, 1705860), (936, 1680345), (972, 1618110), (1053, 1493640), (1080, 1456299), (1170, 1344276), (1215, 1294488), (1383, 1137240), (1404, 1120230), (1458, 1078740), (1560, 1008207), (1620, 970866), (1755, 896184), (1844, 852930), (1944, 809055), (2106, 746820), (2187, 719160), (2305, 682344), (2340, 672138), (2430, 647244), (2766, 568620), (2808, 560115), (2916, 539370), (3159, 497880), (3240, 485433), (3510, 448092), (3645, 431496), (3688, 426465), (4149, 379080), (4212, 373410), (4374, 359580), (4610, 341172), (4680, 336069), (4860, 323622), (5265, 298728), (5532, 284310), (5832, 269685), (5993, 262440), (6318, 248940), (6561, 239720), (6915, 227448), (7020, 224046), (7290, 215748), (8298, 189540), (8424, 186705), (8748, 179790), (9220, 170586), (9477, 165960), (9720, 161811), (10530, 149364), (10935, 143832), (11064, 142155), (11986, 131220), (12447, 126360), (12636, 124470), (13122, 119860), (13830, 113724), (14040, 112023), (14580, 107874), (15795, 99576), (16596, 94770), (17496, 89895), (17979, 87480), (18440, 85293), (18954, 82980), (20745, 75816), (21060, 74682), (21870, 71916), (23972, 65610), (24894, 63180), (25272, 62235), (26244, 59930), (27660, 56862), (28431, 55320), (29160, 53937), (29965, 52488), (31590, 49788), (32805, 47944), (33192, 47385), (35958, 43740), (37341, 42120), (37908, 41490)]