1266040440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{10253}}^1$

素因数の和:10291

約数の個数: 192

約数和(自身を含む): 4798872000

約数和(自身を除く): 3532831560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1960, 2058, 2205, 2520, 2744, 2940, 3087, 3430, 3528, 4116, 4410, 5145, 5880, 6174, 6860, 8232, 8820, 10253, 10290, 12348, 13720, 15435, 17640, 20506, 20580, 24696, 30759, 30870, 41012, 41160, 51265, 61518, 61740, 71771, 82024, 92277, 102530, 123036, 123480, 143542, 153795, 184554, 205060, 215313, 246072, 287084, 307590, 358855, 369108, 410120, 430626, 461385, 502397, 574168, 615180, 645939, 717710, 738216, 861252, 922770, 1004794, 1076565, 1230360, 1291878, 1435420, 1507191, 1722504, 1845540, 2009588, 2153130, 2511985, 2583756, 2870840, 3014382, 3229695, 3516779, 3691080, 4019176, 4306260, 4521573, 5023970, 5167512, 6028764, 6459390, 7033558, 7535955, 8612520, 9043146, 10047940, 10550337, 12057528, 12918780, 14067116, 15071910, 17583895, 18086292, 20095880, 21100674, 22607865, 25837560, 28134232, 30143820, 31651011, 35167790, 36172584, 42201348, 45215730, 52751685, 60287640, 63302022, 70335580, 84402696, 90431460, 105503370, 126604044, 140671160, 158255055, 180862920, 211006740, 253208088, 316510110, 422013480, 633020220, 1266040440]

約数ペア:

[(1, 1266040440), (2, 633020220), (3, 422013480), (4, 316510110), (5, 253208088), (6, 211006740), (7, 180862920), (8, 158255055), (9, 140671160), (10, 126604044), (12, 105503370), (14, 90431460), (15, 84402696), (18, 70335580), (20, 63302022), (21, 60287640), (24, 52751685), (28, 45215730), (30, 42201348), (35, 36172584), (36, 35167790), (40, 31651011), (42, 30143820), (45, 28134232), (49, 25837560), (56, 22607865), (60, 21100674), (63, 20095880), (70, 18086292), (72, 17583895), (84, 15071910), (90, 14067116), (98, 12918780), (105, 12057528), (120, 10550337), (126, 10047940), (140, 9043146), (147, 8612520), (168, 7535955), (180, 7033558), (196, 6459390), (210, 6028764), (245, 5167512), (252, 5023970), (280, 4521573), (294, 4306260), (315, 4019176), (343, 3691080), (360, 3516779), (392, 3229695), (420, 3014382), (441, 2870840), (490, 2583756), (504, 2511985), (588, 2153130), (630, 2009588), (686, 1845540), (735, 1722504), (840, 1507191), (882, 1435420), (980, 1291878), (1029, 1230360), (1176, 1076565), (1260, 1004794), (1372, 922770), (1470, 861252), (1715, 738216), (1764, 717710), (1960, 645939), (2058, 615180), (2205, 574168), (2520, 502397), (2744, 461385), (2940, 430626), (3087, 410120), (3430, 369108), (3528, 358855), (4116, 307590), (4410, 287084), (5145, 246072), (5880, 215313), (6174, 205060), (6860, 184554), (8232, 153795), (8820, 143542), (10253, 123480), (10290, 123036), (12348, 102530), (13720, 92277), (15435, 82024), (17640, 71771), (20506, 61740), (20580, 61518), (24696, 51265), (30759, 41160), (30870, 41012)]