1303208100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4539

約数の個数: 216

約数和(自身を含む): 4553771040

約数和(自身を除く): 3250562940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 380, 425, 450, 475, 510, 570, 612, 646, 684, 765, 850, 855, 900, 950, 969, 1020, 1140, 1275, 1292, 1425, 1530, 1615, 1700, 1710, 1900, 1938, 2550, 2850, 2907, 3060, 3230, 3420, 3825, 3876, 4275, 4483, 4845, 5100, 5700, 5814, 6460, 7650, 8075, 8550, 8966, 9690, 11628, 13449, 14535, 15300, 16150, 17100, 17932, 19380, 22415, 24225, 26898, 29070, 32300, 40347, 44830, 48450, 53796, 58140, 67245, 72675, 76211, 80694, 85177, 89660, 96900, 112075, 134490, 145350, 152422, 161388, 170354, 201735, 224150, 228633, 255531, 268980, 290700, 304844, 336225, 340708, 381055, 403470, 425885, 448300, 457266, 511062, 672450, 685899, 762110, 766593, 806940, 851770, 914532, 1008675, 1022124, 1143165, 1277655, 1344900, 1371798, 1448009, 1524220, 1533186, 1703540, 1905275, 2017350, 2129425, 2286330, 2555310, 2743596, 2896018, 3066372, 3429495, 3810550, 3832965, 4034700, 4258850, 4344027, 4572660, 5110620, 5715825, 5792036, 6388275, 6858990, 7240045, 7621100, 7665930, 8517700, 8688054, 11431650, 12776550, 13032081, 13717980, 14480090, 15331860, 17147475, 17376108, 19164825, 21720135, 22863300, 25553100, 26064162, 28960180, 34294950, 36200225, 38329650, 43440270, 52128324, 65160405, 68589900, 72400450, 76659300, 86880540, 108600675, 130320810, 144800900, 217201350, 260641620, 325802025, 434402700, 651604050, 1303208100]

約数ペア:

[(1, 1303208100), (2, 651604050), (3, 434402700), (4, 325802025), (5, 260641620), (6, 217201350), (9, 144800900), (10, 130320810), (12, 108600675), (15, 86880540), (17, 76659300), (18, 72400450), (19, 68589900), (20, 65160405), (25, 52128324), (30, 43440270), (34, 38329650), (36, 36200225), (38, 34294950), (45, 28960180), (50, 26064162), (51, 25553100), (57, 22863300), (60, 21720135), (68, 19164825), (75, 17376108), (76, 17147475), (85, 15331860), (90, 14480090), (95, 13717980), (100, 13032081), (102, 12776550), (114, 11431650), (150, 8688054), (153, 8517700), (170, 7665930), (171, 7621100), (180, 7240045), (190, 6858990), (204, 6388275), (225, 5792036), (228, 5715825), (255, 5110620), (285, 4572660), (300, 4344027), (306, 4258850), (323, 4034700), (340, 3832965), (342, 3810550), (380, 3429495), (425, 3066372), (450, 2896018), (475, 2743596), (510, 2555310), (570, 2286330), (612, 2129425), (646, 2017350), (684, 1905275), (765, 1703540), (850, 1533186), (855, 1524220), (900, 1448009), (950, 1371798), (969, 1344900), (1020, 1277655), (1140, 1143165), (1275, 1022124), (1292, 1008675), (1425, 914532), (1530, 851770), (1615, 806940), (1700, 766593), (1710, 762110), (1900, 685899), (1938, 672450), (2550, 511062), (2850, 457266), (2907, 448300), (3060, 425885), (3230, 403470), (3420, 381055), (3825, 340708), (3876, 336225), (4275, 304844), (4483, 290700), (4845, 268980), (5100, 255531), (5700, 228633), (5814, 224150), (6460, 201735), (7650, 170354), (8075, 161388), (8550, 152422), (8966, 145350), (9690, 134490), (11628, 112075), (13449, 96900), (14535, 89660), (15300, 85177), (16150, 80694), (17100, 76211), (17932, 72675), (19380, 67245), (22415, 58140), (24225, 53796), (26898, 48450), (29070, 44830), (32300, 40347)]