1045855980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:537

約数の個数: 288

約数和(自身を含む): 3685264128

約数和(自身を除く): 2639408148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 61, 65, 68, 78, 85, 90, 102, 117, 122, 130, 153, 156, 170, 180, 183, 195, 204, 221, 234, 244, 255, 260, 305, 306, 340, 366, 390, 431, 442, 468, 510, 549, 585, 610, 612, 663, 732, 765, 780, 793, 862, 884, 915, 1020, 1037, 1098, 1105, 1170, 1220, 1293, 1326, 1530, 1586, 1724, 1830, 1989, 2074, 2155, 2196, 2210, 2340, 2379, 2586, 2652, 2745, 3060, 3111, 3172, 3315, 3660, 3879, 3965, 3978, 4148, 4310, 4420, 4758, 5172, 5185, 5490, 5603, 6222, 6465, 6630, 7137, 7327, 7758, 7930, 7956, 8620, 9333, 9516, 9945, 10370, 10980, 11206, 11895, 12444, 12930, 13260, 13481, 14274, 14654, 15516, 15555, 15860, 16809, 18666, 19395, 19890, 20740, 21981, 22412, 23790, 25860, 26291, 26962, 28015, 28548, 29308, 31110, 33618, 35685, 36635, 37332, 38790, 39780, 40443, 43962, 46665, 47580, 50427, 52582, 53924, 56030, 62220, 65943, 67236, 67405, 71370, 73270, 77580, 78873, 80886, 84045, 87924, 93330, 95251, 100854, 105164, 109905, 112060, 121329, 131455, 131886, 134810, 142740, 146540, 157746, 161772, 168090, 186660, 190502, 201708, 202215, 219810, 236619, 242658, 252135, 262910, 263772, 269620, 285753, 315492, 329715, 336180, 341783, 381004, 394365, 404430, 439620, 446947, 473238, 476255, 485316, 504270, 525820, 571506, 606645, 659430, 683566, 788730, 808860, 857259, 893894, 946476, 952510, 1008540, 1025349, 1143012, 1183095, 1213290, 1318860, 1340841, 1367132, 1428765, 1577460, 1708915, 1714518, 1787788, 1905020, 2050698, 2234735, 2366190, 2426580, 2681682, 2857530, 3076047, 3417830, 3429036, 4022523, 4101396, 4286295, 4469470, 4732380, 5126745, 5363364, 5715060, 5810311, 6152094, 6704205, 6835660, 8045046, 8572590, 8938940, 10253490, 11620622, 12304188, 13408410, 15380235, 16090092, 17145180, 17430933, 20112615, 20506980, 23241244, 26816820, 29051555, 30760470, 34861866, 40225230, 52292799, 58103110, 61520940, 69723732, 80450460, 87154665, 104585598, 116206220, 174309330, 209171196, 261463995, 348618660, 522927990, 1045855980]

約数ペア:

[(1, 1045855980), (2, 522927990), (3, 348618660), (4, 261463995), (5, 209171196), (6, 174309330), (9, 116206220), (10, 104585598), (12, 87154665), (13, 80450460), (15, 69723732), (17, 61520940), (18, 58103110), (20, 52292799), (26, 40225230), (30, 34861866), (34, 30760470), (36, 29051555), (39, 26816820), (45, 23241244), (51, 20506980), (52, 20112615), (60, 17430933), (61, 17145180), (65, 16090092), (68, 15380235), (78, 13408410), (85, 12304188), (90, 11620622), (102, 10253490), (117, 8938940), (122, 8572590), (130, 8045046), (153, 6835660), (156, 6704205), (170, 6152094), (180, 5810311), (183, 5715060), (195, 5363364), (204, 5126745), (221, 4732380), (234, 4469470), (244, 4286295), (255, 4101396), (260, 4022523), (305, 3429036), (306, 3417830), (340, 3076047), (366, 2857530), (390, 2681682), (431, 2426580), (442, 2366190), (468, 2234735), (510, 2050698), (549, 1905020), (585, 1787788), (610, 1714518), (612, 1708915), (663, 1577460), (732, 1428765), (765, 1367132), (780, 1340841), (793, 1318860), (862, 1213290), (884, 1183095), (915, 1143012), (1020, 1025349), (1037, 1008540), (1098, 952510), (1105, 946476), (1170, 893894), (1220, 857259), (1293, 808860), (1326, 788730), (1530, 683566), (1586, 659430), (1724, 606645), (1830, 571506), (1989, 525820), (2074, 504270), (2155, 485316), (2196, 476255), (2210, 473238), (2340, 446947), (2379, 439620), (2586, 404430), (2652, 394365), (2745, 381004), (3060, 341783), (3111, 336180), (3172, 329715), (3315, 315492), (3660, 285753), (3879, 269620), (3965, 263772), (3978, 262910), (4148, 252135), (4310, 242658), (4420, 236619), (4758, 219810), (5172, 202215), (5185, 201708), (5490, 190502), (5603, 186660), (6222, 168090), (6465, 161772), (6630, 157746), (7137, 146540), (7327, 142740), (7758, 134810), (7930, 131886), (7956, 131455), (8620, 121329), (9333, 112060), (9516, 109905), (9945, 105164), (10370, 100854), (10980, 95251), (11206, 93330), (11895, 87924), (12444, 84045), (12930, 80886), (13260, 78873), (13481, 77580), (14274, 73270), (14654, 71370), (15516, 67405), (15555, 67236), (15860, 65943), (16809, 62220), (18666, 56030), (19395, 53924), (19890, 52582), (20740, 50427), (21981, 47580), (22412, 46665), (23790, 43962), (25860, 40443), (26291, 39780), (26962, 38790), (28015, 37332), (28548, 36635), (29308, 35685), (31110, 33618)]