145814040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 517104000

約数和(自身を除く): 371289960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 41, 45, 54, 60, 72, 74, 82, 89, 90, 108, 111, 120, 123, 135, 148, 164, 178, 180, 185, 205, 216, 222, 246, 267, 270, 296, 328, 333, 356, 360, 369, 370, 410, 444, 445, 492, 534, 540, 555, 615, 666, 712, 738, 740, 801, 820, 888, 890, 984, 999, 1068, 1080, 1107, 1110, 1230, 1332, 1335, 1476, 1480, 1517, 1602, 1640, 1665, 1780, 1845, 1998, 2136, 2214, 2220, 2403, 2460, 2664, 2670, 2952, 3034, 3204, 3293, 3330, 3560, 3649, 3690, 3996, 4005, 4428, 4440, 4551, 4806, 4920, 4995, 5340, 5535, 6068, 6408, 6586, 6660, 7298, 7380, 7585, 7992, 8010, 8856, 9102, 9612, 9879, 9990, 10680, 10947, 11070, 12015, 12136, 13172, 13320, 13653, 14596, 14760, 15170, 16020, 16465, 18204, 18245, 19224, 19758, 19980, 21894, 22140, 22755, 24030, 26344, 27306, 29192, 29637, 30340, 32040, 32841, 32930, 36408, 36490, 39516, 39960, 40959, 43788, 44280, 45510, 48060, 49395, 54612, 54735, 59274, 60680, 65682, 65860, 68265, 72980, 79032, 81918, 87576, 88911, 91020, 96120, 98523, 98790, 109224, 109470, 118548, 131364, 131720, 135013, 136530, 145960, 148185, 163836, 164205, 177822, 182040, 197046, 197580, 204795, 218940, 237096, 262728, 270026, 273060, 296370, 327672, 328410, 355644, 394092, 395160, 405039, 409590, 437880, 444555, 492615, 540052, 546120, 592740, 656820, 675065, 711288, 788184, 810078, 819180, 889110, 985230, 1080104, 1185480, 1215117, 1313640, 1350130, 1620156, 1638360, 1778220, 1970460, 2025195, 2430234, 2700260, 3240312, 3556440, 3645351, 3940920, 4050390, 4860468, 5400520, 6075585, 7290702, 8100780, 9720936, 12151170, 14581404, 16201560, 18226755, 24302340, 29162808, 36453510, 48604680, 72907020, 145814040]

約数ペア:

[(1, 145814040), (2, 72907020), (3, 48604680), (4, 36453510), (5, 29162808), (6, 24302340), (8, 18226755), (9, 16201560), (10, 14581404), (12, 12151170), (15, 9720936), (18, 8100780), (20, 7290702), (24, 6075585), (27, 5400520), (30, 4860468), (36, 4050390), (37, 3940920), (40, 3645351), (41, 3556440), (45, 3240312), (54, 2700260), (60, 2430234), (72, 2025195), (74, 1970460), (82, 1778220), (89, 1638360), (90, 1620156), (108, 1350130), (111, 1313640), (120, 1215117), (123, 1185480), (135, 1080104), (148, 985230), (164, 889110), (178, 819180), (180, 810078), (185, 788184), (205, 711288), (216, 675065), (222, 656820), (246, 592740), (267, 546120), (270, 540052), (296, 492615), (328, 444555), (333, 437880), (356, 409590), (360, 405039), (369, 395160), (370, 394092), (410, 355644), (444, 328410), (445, 327672), (492, 296370), (534, 273060), (540, 270026), (555, 262728), (615, 237096), (666, 218940), (712, 204795), (738, 197580), (740, 197046), (801, 182040), (820, 177822), (888, 164205), (890, 163836), (984, 148185), (999, 145960), (1068, 136530), (1080, 135013), (1107, 131720), (1110, 131364), (1230, 118548), (1332, 109470), (1335, 109224), (1476, 98790), (1480, 98523), (1517, 96120), (1602, 91020), (1640, 88911), (1665, 87576), (1780, 81918), (1845, 79032), (1998, 72980), (2136, 68265), (2214, 65860), (2220, 65682), (2403, 60680), (2460, 59274), (2664, 54735), (2670, 54612), (2952, 49395), (3034, 48060), (3204, 45510), (3293, 44280), (3330, 43788), (3560, 40959), (3649, 39960), (3690, 39516), (3996, 36490), (4005, 36408), (4428, 32930), (4440, 32841), (4551, 32040), (4806, 30340), (4920, 29637), (4995, 29192), (5340, 27306), (5535, 26344), (6068, 24030), (6408, 22755), (6586, 22140), (6660, 21894), (7298, 19980), (7380, 19758), (7585, 19224), (7992, 18245), (8010, 18204), (8856, 16465), (9102, 16020), (9612, 15170), (9879, 14760), (9990, 14596), (10680, 13653), (10947, 13320), (11070, 13172), (12015, 12136)]