487292760

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{983}}^1$

素因数の和:1029

約数の個数: 224

約数和(自身を含む): 1742329440

約数和(自身を除く): 1255036680

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, 983, 1020, 1080, 1215, 1224, 1377, 1458, 1530, 1620, 1836, 1944, 1966, 2040, 2295, 2430, 2754, 2916, 2949, 3060, 3240, 3645, 3672, 3932, 4131, 4590, 4860, 4915, 5508, 5832, 5898, 6120, 6885, 7290, 7864, 8262, 8847, 9180, 9720, 9830, 11016, 11796, 12393, 13770, 14580, 14745, 16524, 16711, 17694, 18360, 19660, 20655, 23592, 24786, 26541, 27540, 29160, 29490, 33048, 33422, 35388, 39320, 41310, 44235, 49572, 50133, 53082, 55080, 58980, 61965, 66844, 70776, 79623, 82620, 83555, 88470, 99144, 100266, 106164, 117960, 123930, 132705, 133688, 150399, 159246, 165240, 167110, 176940, 200532, 212328, 238869, 247860, 250665, 265410, 300798, 318492, 334220, 353880, 398115, 401064, 451197, 477738, 495720, 501330, 530820, 601596, 636984, 668440, 716607, 751995, 796230, 902394, 955476, 1002660, 1061640, 1194345, 1203192, 1353591, 1433214, 1503990, 1592460, 1804788, 1910952, 2005320, 2255985, 2388690, 2707182, 2866428, 3007980, 3184920, 3583035, 3609576, 4060773, 4511970, 4777380, 5414364, 5732856, 6015960, 6767955, 7166070, 8121546, 9023940, 9554760, 10828728, 12182319, 13535910, 14332140, 16243092, 18047880, 20303865, 24364638, 27071820, 28664280, 32486184, 40607730, 48729276, 54143640, 60911595, 81215460, 97458552, 121823190, 162430920, 243646380, 487292760]

約数ペア:

[(1, 487292760), (2, 243646380), (3, 162430920), (4, 121823190), (5, 97458552), (6, 81215460), (8, 60911595), (9, 54143640), (10, 48729276), (12, 40607730), (15, 32486184), (17, 28664280), (18, 27071820), (20, 24364638), (24, 20303865), (27, 18047880), (30, 16243092), (34, 14332140), (36, 13535910), (40, 12182319), (45, 10828728), (51, 9554760), (54, 9023940), (60, 8121546), (68, 7166070), (72, 6767955), (81, 6015960), (85, 5732856), (90, 5414364), (102, 4777380), (108, 4511970), (120, 4060773), (135, 3609576), (136, 3583035), (153, 3184920), (162, 3007980), (170, 2866428), (180, 2707182), (204, 2388690), (216, 2255985), (243, 2005320), (255, 1910952), (270, 1804788), (306, 1592460), (324, 1503990), (340, 1433214), (360, 1353591), (405, 1203192), (408, 1194345), (459, 1061640), (486, 1002660), (510, 955476), (540, 902394), (612, 796230), (648, 751995), (680, 716607), (729, 668440), (765, 636984), (810, 601596), (918, 530820), (972, 501330), (983, 495720), (1020, 477738), (1080, 451197), (1215, 401064), (1224, 398115), (1377, 353880), (1458, 334220), (1530, 318492), (1620, 300798), (1836, 265410), (1944, 250665), (1966, 247860), (2040, 238869), (2295, 212328), (2430, 200532), (2754, 176940), (2916, 167110), (2949, 165240), (3060, 159246), (3240, 150399), (3645, 133688), (3672, 132705), (3932, 123930), (4131, 117960), (4590, 106164), (4860, 100266), (4915, 99144), (5508, 88470), (5832, 83555), (5898, 82620), (6120, 79623), (6885, 70776), (7290, 66844), (7864, 61965), (8262, 58980), (8847, 55080), (9180, 53082), (9720, 50133), (9830, 49572), (11016, 44235), (11796, 41310), (12393, 39320), (13770, 35388), (14580, 33422), (14745, 33048), (16524, 29490), (16711, 29160), (17694, 27540), (18360, 26541), (19660, 24786), (20655, 23592)]