1064144520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{11071}}^1$

素因数の和:11180

約数の個数: 128

約数和(自身を含む): 3587328000

約数和(自身を除く): 2523183480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 89, 90, 108, 120, 135, 178, 180, 216, 267, 270, 356, 360, 445, 534, 540, 712, 801, 890, 1068, 1080, 1335, 1602, 1780, 2136, 2403, 2670, 3204, 3560, 4005, 4806, 5340, 6408, 8010, 9612, 10680, 11071, 12015, 16020, 19224, 22142, 24030, 32040, 33213, 44284, 48060, 55355, 66426, 88568, 96120, 99639, 110710, 132852, 166065, 199278, 221420, 265704, 298917, 332130, 398556, 442840, 498195, 597834, 664260, 797112, 985319, 996390, 1195668, 1328520, 1494585, 1970638, 1992780, 2391336, 2955957, 2989170, 3941276, 3985560, 4926595, 5911914, 5978340, 7882552, 8867871, 9853190, 11823828, 11956680, 14779785, 17735742, 19706380, 23647656, 26603613, 29559570, 35471484, 39412760, 44339355, 53207226, 59119140, 70942968, 88678710, 106414452, 118238280, 133018065, 177357420, 212828904, 266036130, 354714840, 532072260, 1064144520]

約数ペア:

[(1, 1064144520), (2, 532072260), (3, 354714840), (4, 266036130), (5, 212828904), (6, 177357420), (8, 133018065), (9, 118238280), (10, 106414452), (12, 88678710), (15, 70942968), (18, 59119140), (20, 53207226), (24, 44339355), (27, 39412760), (30, 35471484), (36, 29559570), (40, 26603613), (45, 23647656), (54, 19706380), (60, 17735742), (72, 14779785), (89, 11956680), (90, 11823828), (108, 9853190), (120, 8867871), (135, 7882552), (178, 5978340), (180, 5911914), (216, 4926595), (267, 3985560), (270, 3941276), (356, 2989170), (360, 2955957), (445, 2391336), (534, 1992780), (540, 1970638), (712, 1494585), (801, 1328520), (890, 1195668), (1068, 996390), (1080, 985319), (1335, 797112), (1602, 664260), (1780, 597834), (2136, 498195), (2403, 442840), (2670, 398556), (3204, 332130), (3560, 298917), (4005, 265704), (4806, 221420), (5340, 199278), (6408, 166065), (8010, 132852), (9612, 110710), (10680, 99639), (11071, 96120), (12015, 88568), (16020, 66426), (19224, 55355), (22142, 48060), (24030, 44284), (32040, 33213)]