253057200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1060

約数の個数: 240

約数和(自身を含む): 931785600

約数和(自身を除く): 678728400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 25, 30, 33, 38, 40, 44, 48, 50, 55, 57, 60, 66, 75, 76, 80, 88, 95, 100, 110, 114, 120, 132, 150, 152, 165, 176, 190, 200, 209, 220, 228, 240, 264, 275, 285, 300, 304, 330, 380, 400, 418, 440, 456, 475, 528, 550, 570, 600, 627, 660, 760, 825, 836, 880, 912, 950, 1009, 1045, 1100, 1140, 1200, 1254, 1320, 1425, 1520, 1650, 1672, 1900, 2018, 2090, 2200, 2280, 2508, 2640, 2850, 3027, 3135, 3300, 3344, 3800, 4036, 4180, 4400, 4560, 5016, 5045, 5225, 5700, 6054, 6270, 6600, 7600, 8072, 8360, 10032, 10090, 10450, 11099, 11400, 12108, 12540, 13200, 15135, 15675, 16144, 16720, 19171, 20180, 20900, 22198, 22800, 24216, 25080, 25225, 30270, 31350, 33297, 38342, 40360, 41800, 44396, 48432, 50160, 50450, 55495, 57513, 60540, 62700, 66594, 75675, 76684, 80720, 83600, 88792, 95855, 100900, 110990, 115026, 121080, 125400, 133188, 151350, 153368, 166485, 177584, 191710, 201800, 210881, 221980, 230052, 242160, 250800, 266376, 277475, 287565, 302700, 306736, 332970, 383420, 403600, 421762, 443960, 460104, 479275, 532752, 554950, 575130, 605400, 632643, 665940, 766840, 832425, 843524, 887920, 920208, 958550, 1054405, 1109900, 1150260, 1210800, 1265286, 1331880, 1437825, 1533680, 1664850, 1687048, 1917100, 2108810, 2219800, 2300520, 2530572, 2663760, 2875650, 3163215, 3329700, 3374096, 3834200, 4217620, 4439600, 4601040, 5061144, 5272025, 5751300, 6326430, 6659400, 7668400, 8435240, 10122288, 10544050, 11502600, 12652860, 13318800, 15816075, 16870480, 21088100, 23005200, 25305720, 31632150, 42176200, 50611440, 63264300, 84352400, 126528600, 253057200]

約数ペア:

[(1, 253057200), (2, 126528600), (3, 84352400), (4, 63264300), (5, 50611440), (6, 42176200), (8, 31632150), (10, 25305720), (11, 23005200), (12, 21088100), (15, 16870480), (16, 15816075), (19, 13318800), (20, 12652860), (22, 11502600), (24, 10544050), (25, 10122288), (30, 8435240), (33, 7668400), (38, 6659400), (40, 6326430), (44, 5751300), (48, 5272025), (50, 5061144), (55, 4601040), (57, 4439600), (60, 4217620), (66, 3834200), (75, 3374096), (76, 3329700), (80, 3163215), (88, 2875650), (95, 2663760), (100, 2530572), (110, 2300520), (114, 2219800), (120, 2108810), (132, 1917100), (150, 1687048), (152, 1664850), (165, 1533680), (176, 1437825), (190, 1331880), (200, 1265286), (209, 1210800), (220, 1150260), (228, 1109900), (240, 1054405), (264, 958550), (275, 920208), (285, 887920), (300, 843524), (304, 832425), (330, 766840), (380, 665940), (400, 632643), (418, 605400), (440, 575130), (456, 554950), (475, 532752), (528, 479275), (550, 460104), (570, 443960), (600, 421762), (627, 403600), (660, 383420), (760, 332970), (825, 306736), (836, 302700), (880, 287565), (912, 277475), (950, 266376), (1009, 250800), (1045, 242160), (1100, 230052), (1140, 221980), (1200, 210881), (1254, 201800), (1320, 191710), (1425, 177584), (1520, 166485), (1650, 153368), (1672, 151350), (1900, 133188), (2018, 125400), (2090, 121080), (2200, 115026), (2280, 110990), (2508, 100900), (2640, 95855), (2850, 88792), (3027, 83600), (3135, 80720), (3300, 76684), (3344, 75675), (3800, 66594), (4036, 62700), (4180, 60540), (4400, 57513), (4560, 55495), (5016, 50450), (5045, 50160), (5225, 48432), (5700, 44396), (6054, 41800), (6270, 40360), (6600, 38342), (7600, 33297), (8072, 31350), (8360, 30270), (10032, 25225), (10090, 25080), (10450, 24216), (11099, 22800), (11400, 22198), (12108, 20900), (12540, 20180), (13200, 19171), (15135, 16720), (15675, 16144)]