550337760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{18199}}^1$

素因数の和:18230

約数の個数: 192

約数和(自身を含む): 2201472000

約数和(自身を除く): 1651134240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 18199, 30240, 36398, 54597, 72796, 90995, 109194, 127393, 145592, 163791, 181990, 218388, 254786, 272985, 291184, 327582, 363980, 382179, 436776, 491373, 509572, 545970, 582368, 636965, 655164, 727960, 764358, 818955, 873552, 982746, 1019144, 1091940, 1146537, 1273930, 1310328, 1455920, 1528716, 1637910, 1747104, 1910895, 1965492, 2038288, 2183880, 2293074, 2456865, 2547860, 2620656, 2911840, 3057432, 3275820, 3439611, 3821790, 3930984, 4076576, 4367760, 4586148, 4913730, 5095720, 5241312, 5732685, 6114864, 6551640, 6879222, 7643580, 7861968, 8735520, 9172296, 9827460, 10191440, 11465370, 12229728, 13103280, 13758444, 15287160, 15723936, 17198055, 18344592, 19654920, 20382880, 22930740, 26206560, 27516888, 30574320, 34396110, 36689184, 39309840, 45861480, 55033776, 61148640, 68792220, 78619680, 91722960, 110067552, 137584440, 183445920, 275168880, 550337760]

約数ペア:

[(1, 550337760), (2, 275168880), (3, 183445920), (4, 137584440), (5, 110067552), (6, 91722960), (7, 78619680), (8, 68792220), (9, 61148640), (10, 55033776), (12, 45861480), (14, 39309840), (15, 36689184), (16, 34396110), (18, 30574320), (20, 27516888), (21, 26206560), (24, 22930740), (27, 20382880), (28, 19654920), (30, 18344592), (32, 17198055), (35, 15723936), (36, 15287160), (40, 13758444), (42, 13103280), (45, 12229728), (48, 11465370), (54, 10191440), (56, 9827460), (60, 9172296), (63, 8735520), (70, 7861968), (72, 7643580), (80, 6879222), (84, 6551640), (90, 6114864), (96, 5732685), (105, 5241312), (108, 5095720), (112, 4913730), (120, 4586148), (126, 4367760), (135, 4076576), (140, 3930984), (144, 3821790), (160, 3439611), (168, 3275820), (180, 3057432), (189, 2911840), (210, 2620656), (216, 2547860), (224, 2456865), (240, 2293074), (252, 2183880), (270, 2038288), (280, 1965492), (288, 1910895), (315, 1747104), (336, 1637910), (360, 1528716), (378, 1455920), (420, 1310328), (432, 1273930), (480, 1146537), (504, 1091940), (540, 1019144), (560, 982746), (630, 873552), (672, 818955), (720, 764358), (756, 727960), (840, 655164), (864, 636965), (945, 582368), (1008, 545970), (1080, 509572), (1120, 491373), (1260, 436776), (1440, 382179), (1512, 363980), (1680, 327582), (1890, 291184), (2016, 272985), (2160, 254786), (2520, 218388), (3024, 181990), (3360, 163791), (3780, 145592), (4320, 127393), (5040, 109194), (6048, 90995), (7560, 72796), (10080, 54597), (15120, 36398), (18199, 30240)]