144078480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:775

約数の個数: 320

約数和(自身を含む): 611627520

約数和(自身を除く): 467549040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 733, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1466, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2160, 2184, 2199, 2340, 2457, 2520, 2730, 2808, 2932, 3024, 3120, 3276, 3510, 3640, 3665, 3780, 4095, 4368, 4398, 4680, 4914, 5040, 5131, 5460, 5616, 5864, 6552, 6597, 7020, 7280, 7330, 7560, 8190, 8796, 9360, 9529, 9828, 10262, 10920, 10995, 11728, 12285, 13104, 13194, 14040, 14660, 15120, 15393, 16380, 17592, 19058, 19656, 19791, 20524, 21840, 21990, 24570, 25655, 26388, 28080, 28587, 29320, 30786, 32760, 32985, 35184, 38116, 39312, 39582, 41048, 43980, 46179, 47645, 49140, 51310, 52776, 57174, 58640, 61572, 65520, 65970, 66703, 76232, 76965, 79164, 82096, 85761, 87960, 92358, 95290, 98280, 98955, 102620, 105552, 114348, 123144, 131940, 133406, 138537, 142935, 152464, 153930, 158328, 171522, 175920, 184716, 190580, 196560, 197910, 200109, 205240, 228696, 230895, 246288, 257283, 263880, 266812, 277074, 285870, 307860, 316656, 333515, 343044, 369432, 381160, 395820, 400218, 410480, 428805, 457392, 461790, 514566, 527760, 533624, 554148, 571740, 600327, 615720, 667030, 686088, 692685, 738864, 762320, 791640, 800436, 857610, 923580, 1000545, 1029132, 1067248, 1108296, 1143480, 1200654, 1231440, 1286415, 1334060, 1372176, 1385370, 1583280, 1600872, 1715220, 1800981, 1847160, 2001090, 2058264, 2216592, 2286960, 2401308, 2572830, 2668120, 2770740, 3001635, 3201744, 3430440, 3601962, 3694320, 4002180, 4116528, 4802616, 5145660, 5336240, 5541480, 6003270, 6860880, 7203924, 8004360, 9004905, 9605232, 10291320, 11082960, 12006540, 14407848, 16008720, 18009810, 20582640, 24013080, 28815696, 36019620, 48026160, 72039240, 144078480]

約数ペア:

[(1, 144078480), (2, 72039240), (3, 48026160), (4, 36019620), (5, 28815696), (6, 24013080), (7, 20582640), (8, 18009810), (9, 16008720), (10, 14407848), (12, 12006540), (13, 11082960), (14, 10291320), (15, 9605232), (16, 9004905), (18, 8004360), (20, 7203924), (21, 6860880), (24, 6003270), (26, 5541480), (27, 5336240), (28, 5145660), (30, 4802616), (35, 4116528), (36, 4002180), (39, 3694320), (40, 3601962), (42, 3430440), (45, 3201744), (48, 3001635), (52, 2770740), (54, 2668120), (56, 2572830), (60, 2401308), (63, 2286960), (65, 2216592), (70, 2058264), (72, 2001090), (78, 1847160), (80, 1800981), (84, 1715220), (90, 1600872), (91, 1583280), (104, 1385370), (105, 1372176), (108, 1334060), (112, 1286415), (117, 1231440), (120, 1200654), (126, 1143480), (130, 1108296), (135, 1067248), (140, 1029132), (144, 1000545), (156, 923580), (168, 857610), (180, 800436), (182, 791640), (189, 762320), (195, 738864), (208, 692685), (210, 686088), (216, 667030), (234, 615720), (240, 600327), (252, 571740), (260, 554148), (270, 533624), (273, 527760), (280, 514566), (312, 461790), (315, 457392), (336, 428805), (351, 410480), (360, 400218), (364, 395820), (378, 381160), (390, 369432), (420, 343044), (432, 333515), (455, 316656), (468, 307860), (504, 285870), (520, 277074), (540, 266812), (546, 263880), (560, 257283), (585, 246288), (624, 230895), (630, 228696), (702, 205240), (720, 200109), (728, 197910), (733, 196560), (756, 190580), (780, 184716), (819, 175920), (840, 171522), (910, 158328), (936, 153930), (945, 152464), (1008, 142935), (1040, 138537), (1080, 133406), (1092, 131940), (1170, 123144), (1260, 114348), (1365, 105552), (1404, 102620), (1456, 98955), (1466, 98280), (1512, 95290), (1560, 92358), (1638, 87960), (1680, 85761), (1755, 82096), (1820, 79164), (1872, 76965), (1890, 76232), (2160, 66703), (2184, 65970), (2199, 65520), (2340, 61572), (2457, 58640), (2520, 57174), (2730, 52776), (2808, 51310), (2932, 49140), (3024, 47645), (3120, 46179), (3276, 43980), (3510, 41048), (3640, 39582), (3665, 39312), (3780, 38116), (4095, 35184), (4368, 32985), (4398, 32760), (4680, 30786), (4914, 29320), (5040, 28587), (5131, 28080), (5460, 26388), (5616, 25655), (5864, 24570), (6552, 21990), (6597, 21840), (7020, 20524), (7280, 19791), (7330, 19656), (7560, 19058), (8190, 17592), (8796, 16380), (9360, 15393), (9529, 15120), (9828, 14660), (10262, 14040), (10920, 13194), (10995, 13104), (11728, 12285)]