1944709560

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3923}}^1$

素因数の和:3969

約数の個数: 224

約数和(自身を含む): 6948069840

約数和(自身を除く): 5003360280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 729, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1458, 1530, 1620, 1836, 1944, 2040, 2295, 2430, 2754, 2916, 3060, 3240, 3645, 3672, 3923, 4131, 4590, 4860, 5508, 5832, 6120, 6885, 7290, 7846, 8262, 9180, 9720, 11016, 11769, 12393, 13770, 14580, 15692, 16524, 18360, 19615, 20655, 23538, 24786, 27540, 29160, 31384, 33048, 35307, 39230, 41310, 47076, 49572, 55080, 58845, 61965, 66691, 70614, 78460, 82620, 94152, 99144, 105921, 117690, 123930, 133382, 141228, 156920, 165240, 176535, 200073, 211842, 235380, 247860, 266764, 282456, 317763, 333455, 353070, 400146, 423684, 470760, 495720, 529605, 533528, 600219, 635526, 666910, 706140, 800292, 847368, 953289, 1000365, 1059210, 1200438, 1271052, 1333820, 1412280, 1588815, 1600584, 1800657, 1906578, 2000730, 2118420, 2400876, 2542104, 2667640, 2859867, 3001095, 3177630, 3601314, 3813156, 4001460, 4236840, 4766445, 4801752, 5401971, 5719734, 6002190, 6355260, 7202628, 7626312, 8002920, 9003285, 9532890, 10803942, 11439468, 12004380, 12710520, 14299335, 14405256, 16205913, 18006570, 19065780, 21607884, 22878936, 24008760, 27009855, 28598670, 32411826, 36013140, 38131560, 43215768, 48617739, 54019710, 57197340, 64823652, 72026280, 81029565, 97235478, 108039420, 114394680, 129647304, 162059130, 194470956, 216078840, 243088695, 324118260, 388941912, 486177390, 648236520, 972354780, 1944709560]

約数ペア:

[(1, 1944709560), (2, 972354780), (3, 648236520), (4, 486177390), (5, 388941912), (6, 324118260), (8, 243088695), (9, 216078840), (10, 194470956), (12, 162059130), (15, 129647304), (17, 114394680), (18, 108039420), (20, 97235478), (24, 81029565), (27, 72026280), (30, 64823652), (34, 57197340), (36, 54019710), (40, 48617739), (45, 43215768), (51, 38131560), (54, 36013140), (60, 32411826), (68, 28598670), (72, 27009855), (81, 24008760), (85, 22878936), (90, 21607884), (102, 19065780), (108, 18006570), (120, 16205913), (135, 14405256), (136, 14299335), (153, 12710520), (162, 12004380), (170, 11439468), (180, 10803942), (204, 9532890), (216, 9003285), (243, 8002920), (255, 7626312), (270, 7202628), (306, 6355260), (324, 6002190), (340, 5719734), (360, 5401971), (405, 4801752), (408, 4766445), (459, 4236840), (486, 4001460), (510, 3813156), (540, 3601314), (612, 3177630), (648, 3001095), (680, 2859867), (729, 2667640), (765, 2542104), (810, 2400876), (918, 2118420), (972, 2000730), (1020, 1906578), (1080, 1800657), (1215, 1600584), (1224, 1588815), (1377, 1412280), (1458, 1333820), (1530, 1271052), (1620, 1200438), (1836, 1059210), (1944, 1000365), (2040, 953289), (2295, 847368), (2430, 800292), (2754, 706140), (2916, 666910), (3060, 635526), (3240, 600219), (3645, 533528), (3672, 529605), (3923, 495720), (4131, 470760), (4590, 423684), (4860, 400146), (5508, 353070), (5832, 333455), (6120, 317763), (6885, 282456), (7290, 266764), (7846, 247860), (8262, 235380), (9180, 211842), (9720, 200073), (11016, 176535), (11769, 165240), (12393, 156920), (13770, 141228), (14580, 133382), (15692, 123930), (16524, 117690), (18360, 105921), (19615, 99144), (20655, 94152), (23538, 82620), (24786, 78460), (27540, 70614), (29160, 66691), (31384, 61965), (33048, 58845), (35307, 55080), (39230, 49572), (41310, 47076)]