313101000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1877

約数の個数: 192

約数和(自身を含む): 1114588800

約数和(自身を除く): 801487800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 570, 600, 684, 750, 760, 855, 900, 950, 1000, 1125, 1140, 1368, 1425, 1500, 1710, 1800, 1831, 1900, 2250, 2280, 2375, 2850, 3000, 3420, 3662, 3800, 4275, 4500, 4750, 5493, 5700, 6840, 7125, 7324, 8550, 9000, 9155, 9500, 10986, 11400, 14250, 14648, 16479, 17100, 18310, 19000, 21375, 21972, 27465, 28500, 32958, 34200, 34789, 36620, 42750, 43944, 45775, 54930, 57000, 65916, 69578, 73240, 82395, 85500, 91550, 104367, 109860, 131832, 137325, 139156, 164790, 171000, 173945, 183100, 208734, 219720, 228875, 274650, 278312, 313101, 329580, 347890, 366200, 411975, 417468, 457750, 521835, 549300, 626202, 659160, 686625, 695780, 823950, 834936, 869725, 915500, 1043670, 1098600, 1252404, 1373250, 1391560, 1565505, 1647900, 1739450, 1831000, 2059875, 2087340, 2504808, 2609175, 2746500, 3131010, 3295800, 3478900, 4119750, 4174680, 4348625, 5218350, 5493000, 6262020, 6957800, 7827525, 8239500, 8697250, 10436700, 12524040, 13045875, 15655050, 16479000, 17394500, 20873400, 26091750, 31310100, 34789000, 39137625, 52183500, 62620200, 78275250, 104367000, 156550500, 313101000]

約数ペア:

[(1, 313101000), (2, 156550500), (3, 104367000), (4, 78275250), (5, 62620200), (6, 52183500), (8, 39137625), (9, 34789000), (10, 31310100), (12, 26091750), (15, 20873400), (18, 17394500), (19, 16479000), (20, 15655050), (24, 13045875), (25, 12524040), (30, 10436700), (36, 8697250), (38, 8239500), (40, 7827525), (45, 6957800), (50, 6262020), (57, 5493000), (60, 5218350), (72, 4348625), (75, 4174680), (76, 4119750), (90, 3478900), (95, 3295800), (100, 3131010), (114, 2746500), (120, 2609175), (125, 2504808), (150, 2087340), (152, 2059875), (171, 1831000), (180, 1739450), (190, 1647900), (200, 1565505), (225, 1391560), (228, 1373250), (250, 1252404), (285, 1098600), (300, 1043670), (342, 915500), (360, 869725), (375, 834936), (380, 823950), (450, 695780), (456, 686625), (475, 659160), (500, 626202), (570, 549300), (600, 521835), (684, 457750), (750, 417468), (760, 411975), (855, 366200), (900, 347890), (950, 329580), (1000, 313101), (1125, 278312), (1140, 274650), (1368, 228875), (1425, 219720), (1500, 208734), (1710, 183100), (1800, 173945), (1831, 171000), (1900, 164790), (2250, 139156), (2280, 137325), (2375, 131832), (2850, 109860), (3000, 104367), (3420, 91550), (3662, 85500), (3800, 82395), (4275, 73240), (4500, 69578), (4750, 65916), (5493, 57000), (5700, 54930), (6840, 45775), (7125, 43944), (7324, 42750), (8550, 36620), (9000, 34789), (9155, 34200), (9500, 32958), (10986, 28500), (11400, 27465), (14250, 21972), (14648, 21375), (16479, 19000), (17100, 18310)]