2559660480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1753}}^1$

素因数の和:1805

約数の個数: 336

約数和(自身を含む): 9783531360

約数和(自身を除く): 7223870880

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, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 576, 585, 624, 676, 702, 720, 780, 832, 845, 864, 936, 960, 1014, 1040, 1080, 1170, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1728, 1753, 1755, 1872, 2028, 2080, 2160, 2340, 2496, 2535, 2704, 2808, 2880, 3042, 3120, 3380, 3506, 3510, 3744, 4056, 4160, 4320, 4563, 4680, 5070, 5259, 5408, 5616, 6084, 6240, 6760, 7012, 7020, 7488, 7605, 8112, 8640, 8765, 9126, 9360, 10140, 10518, 10816, 11232, 12168, 12480, 13520, 14024, 14040, 15210, 15777, 16224, 17530, 18252, 18720, 20280, 21036, 22464, 22789, 22815, 24336, 26295, 27040, 28048, 28080, 30420, 31554, 32448, 35060, 36504, 37440, 40560, 42072, 45578, 45630, 47331, 48672, 52590, 54080, 56096, 56160, 60840, 63108, 68367, 70120, 73008, 78885, 81120, 84144, 91156, 91260, 94662, 97344, 105180, 112192, 112320, 113945, 121680, 126216, 136734, 140240, 146016, 157770, 162240, 168288, 182312, 182520, 189324, 205101, 210360, 227890, 236655, 243360, 252432, 273468, 280480, 292032, 296257, 315540, 336576, 341835, 364624, 365040, 378648, 410202, 420720, 455780, 473310, 486720, 504864, 546936, 560960, 592514, 615303, 631080, 683670, 729248, 730080, 757296, 820404, 841440, 888771, 911560, 946620, 1009728, 1025505, 1093872, 1185028, 1230606, 1262160, 1367340, 1458496, 1460160, 1481285, 1514592, 1640808, 1682880, 1777542, 1823120, 1893240, 2051010, 2187744, 2370056, 2461212, 2524320, 2666313, 2734680, 2962570, 3029184, 3076515, 3281616, 3555084, 3646240, 3786480, 4102020, 4375488, 4443855, 4740112, 4922424, 5048640, 5332626, 5469360, 5925140, 6153030, 6563232, 7110168, 7292480, 7572960, 7998939, 8204040, 8887710, 9480224, 9844848, 10665252, 10938720, 11850280, 12306060, 13126464, 13331565, 14220336, 15145920, 15997878, 16408080, 17775420, 18960448, 19689696, 21330504, 21877440, 23700560, 24612120, 26663130, 28440672, 31995756, 32816160, 35550840, 39379392, 39994695, 42661008, 47401120, 49224240, 53326260, 56881344, 63991512, 65632320, 71101680, 79989390, 85322016, 94802240, 98448480, 106652520, 127983024, 142203360, 159978780, 170644032, 196896960, 213305040, 255966048, 284406720, 319957560, 426610080, 511932096, 639915120, 853220160, 1279830240, 2559660480]

約数ペア:

[(1, 2559660480), (2, 1279830240), (3, 853220160), (4, 639915120), (5, 511932096), (6, 426610080), (8, 319957560), (9, 284406720), (10, 255966048), (12, 213305040), (13, 196896960), (15, 170644032), (16, 159978780), (18, 142203360), (20, 127983024), (24, 106652520), (26, 98448480), (27, 94802240), (30, 85322016), (32, 79989390), (36, 71101680), (39, 65632320), (40, 63991512), (45, 56881344), (48, 53326260), (52, 49224240), (54, 47401120), (60, 42661008), (64, 39994695), (65, 39379392), (72, 35550840), (78, 32816160), (80, 31995756), (90, 28440672), (96, 26663130), (104, 24612120), (108, 23700560), (117, 21877440), (120, 21330504), (130, 19689696), (135, 18960448), (144, 17775420), (156, 16408080), (160, 15997878), (169, 15145920), (180, 14220336), (192, 13331565), (195, 13126464), (208, 12306060), (216, 11850280), (234, 10938720), (240, 10665252), (260, 9844848), (270, 9480224), (288, 8887710), (312, 8204040), (320, 7998939), (338, 7572960), (351, 7292480), (360, 7110168), (390, 6563232), (416, 6153030), (432, 5925140), (468, 5469360), (480, 5332626), (507, 5048640), (520, 4922424), (540, 4740112), (576, 4443855), (585, 4375488), (624, 4102020), (676, 3786480), (702, 3646240), (720, 3555084), (780, 3281616), (832, 3076515), (845, 3029184), (864, 2962570), (936, 2734680), (960, 2666313), (1014, 2524320), (1040, 2461212), (1080, 2370056), (1170, 2187744), (1248, 2051010), (1352, 1893240), (1404, 1823120), (1440, 1777542), (1521, 1682880), (1560, 1640808), (1690, 1514592), (1728, 1481285), (1753, 1460160), (1755, 1458496), (1872, 1367340), (2028, 1262160), (2080, 1230606), (2160, 1185028), (2340, 1093872), (2496, 1025505), (2535, 1009728), (2704, 946620), (2808, 911560), (2880, 888771), (3042, 841440), (3120, 820404), (3380, 757296), (3506, 730080), (3510, 729248), (3744, 683670), (4056, 631080), (4160, 615303), (4320, 592514), (4563, 560960), (4680, 546936), (5070, 504864), (5259, 486720), (5408, 473310), (5616, 455780), (6084, 420720), (6240, 410202), (6760, 378648), (7012, 365040), (7020, 364624), (7488, 341835), (7605, 336576), (8112, 315540), (8640, 296257), (8765, 292032), (9126, 280480), (9360, 273468), (10140, 252432), (10518, 243360), (10816, 236655), (11232, 227890), (12168, 210360), (12480, 205101), (13520, 189324), (14024, 182520), (14040, 182312), (15210, 168288), (15777, 162240), (16224, 157770), (17530, 146016), (18252, 140240), (18720, 136734), (20280, 126216), (21036, 121680), (22464, 113945), (22789, 112320), (22815, 112192), (24336, 105180), (26295, 97344), (27040, 94662), (28048, 91260), (28080, 91156), (30420, 84144), (31554, 81120), (32448, 78885), (35060, 73008), (36504, 70120), (37440, 68367), (40560, 63108), (42072, 60840), (45578, 56160), (45630, 56096), (47331, 54080), (48672, 52590)]