42745242960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{47381}}^1$

素因数の和:47586

約数の個数: 240

約数和(自身を含む): 164980333440

約数和(自身を除く): 122235090480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 179, 180, 210, 240, 252, 280, 315, 336, 358, 360, 420, 504, 537, 560, 630, 716, 720, 840, 895, 1008, 1074, 1253, 1260, 1432, 1611, 1680, 1790, 2148, 2506, 2520, 2685, 2864, 3222, 3580, 3759, 4296, 5012, 5040, 5370, 6265, 6444, 7160, 7518, 8055, 8592, 10024, 10740, 11277, 12530, 12888, 14320, 15036, 16110, 18795, 20048, 21480, 22554, 25060, 25776, 30072, 32220, 37590, 42960, 45108, 47381, 50120, 56385, 60144, 64440, 75180, 90216, 94762, 100240, 112770, 128880, 142143, 150360, 180432, 189524, 225540, 236905, 284286, 300720, 331667, 379048, 426429, 451080, 473810, 568572, 663334, 710715, 758096, 852858, 902160, 947620, 995001, 1137144, 1326668, 1421430, 1658335, 1705716, 1895240, 1990002, 2132145, 2274288, 2653336, 2842860, 2985003, 3316670, 3411432, 3790480, 3980004, 4264290, 4975005, 5306672, 5685720, 5970006, 6633340, 6822864, 7960008, 8481199, 8528580, 9950010, 11371440, 11940012, 13266680, 14925015, 15920016, 16962398, 17057160, 19900020, 23880024, 25443597, 26533360, 29850030, 33924796, 34114320, 39800040, 42405995, 47760048, 50887194, 59368393, 59700060, 67849592, 76330791, 79600080, 84811990, 101774388, 118736786, 119400120, 127217985, 135699184, 152661582, 169623980, 178105179, 203548776, 237473572, 238800240, 254435970, 296841965, 305323164, 339247960, 356210358, 381653955, 407097552, 474947144, 508871940, 534315537, 593683930, 610646328, 678495920, 712420716, 763307910, 890525895, 949894288, 1017743880, 1068631074, 1187367860, 1221292656, 1424841432, 1526615820, 1781051790, 2035487760, 2137262148, 2374735720, 2671577685, 2849682864, 3053231640, 3562103580, 4274524296, 4749471440, 5343155370, 6106463280, 7124207160, 8549048592, 10686310740, 14248414320, 21372621480, 42745242960]

約数ペア:

[(1, 42745242960), (2, 21372621480), (3, 14248414320), (4, 10686310740), (5, 8549048592), (6, 7124207160), (7, 6106463280), (8, 5343155370), (9, 4749471440), (10, 4274524296), (12, 3562103580), (14, 3053231640), (15, 2849682864), (16, 2671577685), (18, 2374735720), (20, 2137262148), (21, 2035487760), (24, 1781051790), (28, 1526615820), (30, 1424841432), (35, 1221292656), (36, 1187367860), (40, 1068631074), (42, 1017743880), (45, 949894288), (48, 890525895), (56, 763307910), (60, 712420716), (63, 678495920), (70, 610646328), (72, 593683930), (80, 534315537), (84, 508871940), (90, 474947144), (105, 407097552), (112, 381653955), (120, 356210358), (126, 339247960), (140, 305323164), (144, 296841965), (168, 254435970), (179, 238800240), (180, 237473572), (210, 203548776), (240, 178105179), (252, 169623980), (280, 152661582), (315, 135699184), (336, 127217985), (358, 119400120), (360, 118736786), (420, 101774388), (504, 84811990), (537, 79600080), (560, 76330791), (630, 67849592), (716, 59700060), (720, 59368393), (840, 50887194), (895, 47760048), (1008, 42405995), (1074, 39800040), (1253, 34114320), (1260, 33924796), (1432, 29850030), (1611, 26533360), (1680, 25443597), (1790, 23880024), (2148, 19900020), (2506, 17057160), (2520, 16962398), (2685, 15920016), (2864, 14925015), (3222, 13266680), (3580, 11940012), (3759, 11371440), (4296, 9950010), (5012, 8528580), (5040, 8481199), (5370, 7960008), (6265, 6822864), (6444, 6633340), (7160, 5970006), (7518, 5685720), (8055, 5306672), (8592, 4975005), (10024, 4264290), (10740, 3980004), (11277, 3790480), (12530, 3411432), (12888, 3316670), (14320, 2985003), (15036, 2842860), (16110, 2653336), (18795, 2274288), (20048, 2132145), (21480, 1990002), (22554, 1895240), (25060, 1705716), (25776, 1658335), (30072, 1421430), (32220, 1326668), (37590, 1137144), (42960, 995001), (45108, 947620), (47381, 902160), (50120, 852858), (56385, 758096), (60144, 710715), (64440, 663334), (75180, 568572), (90216, 473810), (94762, 451080), (100240, 426429), (112770, 379048), (128880, 331667), (142143, 300720), (150360, 284286), (180432, 236905), (189524, 225540)]