1428260400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 540

約数和(自身を含む): 6016428912

約数和(自身を除く): 4588168512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 48, 50, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 100, 105, 112, 114, 120, 126, 133, 140, 144, 150, 152, 157, 168, 171, 175, 180, 190, 200, 210, 225, 228, 240, 252, 266, 280, 285, 300, 304, 314, 315, 336, 342, 350, 360, 361, 380, 399, 400, 420, 450, 456, 471, 475, 504, 525, 532, 560, 570, 600, 628, 630, 665, 684, 700, 720, 722, 760, 785, 798, 840, 855, 900, 912, 942, 950, 1008, 1050, 1064, 1083, 1099, 1140, 1197, 1200, 1256, 1260, 1330, 1368, 1400, 1413, 1425, 1444, 1520, 1570, 1575, 1596, 1680, 1710, 1800, 1805, 1884, 1900, 1995, 2100, 2128, 2166, 2198, 2280, 2355, 2394, 2512, 2520, 2527, 2660, 2736, 2800, 2826, 2850, 2888, 2983, 3140, 3150, 3192, 3249, 3297, 3325, 3420, 3600, 3610, 3768, 3800, 3925, 3990, 4200, 4275, 4332, 4396, 4560, 4710, 4788, 5040, 5054, 5320, 5415, 5495, 5652, 5700, 5776, 5966, 5985, 6280, 6300, 6384, 6498, 6594, 6650, 6840, 7065, 7220, 7536, 7581, 7600, 7850, 7980, 8400, 8550, 8664, 8792, 8949, 9025, 9420, 9576, 9891, 9975, 10108, 10640, 10830, 10990, 11304, 11400, 11775, 11932, 11970, 12560, 12600, 12635, 12996, 13188, 13300, 13680, 14130, 14440, 14915, 15162, 15700, 15960, 16245, 16485, 17100, 17328, 17584, 17898, 18050, 18840, 19152, 19782, 19950, 20216, 20881, 21660, 21980, 22608, 22743, 22800, 23550, 23864, 23940, 25200, 25270, 25992, 26376, 26600, 26847, 27075, 27475, 28260, 28880, 29830, 29925, 30324, 31400, 31920, 32490, 32970, 34200, 35325, 35796, 36100, 37680, 37905, 39564, 39900, 40432, 41762, 43320, 43960, 44745, 45486, 47100, 47728, 47880, 49455, 50540, 51984, 52752, 53200, 53694, 54150, 54950, 56520, 56677, 59660, 59850, 60648, 62643, 62800, 63175, 64980, 65940, 68400, 70650, 71592, 72200, 74575, 75810, 79128, 79800, 81225, 82425, 83524, 86640, 87920, 89490, 90972, 94200, 95760, 98910, 101080, 104405, 107388, 108300, 109900, 113040, 113354, 113715, 119320, 119700, 121296, 125286, 126350, 129960, 131880, 134235, 141300, 143184, 144400, 149150, 151620, 158256, 159600, 162450, 164850, 167048, 170031, 178980, 181944, 187929, 188400, 189525, 197820, 202160, 208810, 214776, 216600, 219800, 223725, 226708, 227430, 238640, 239400, 247275, 250572, 252700, 259920, 263760, 268470, 282600, 283385, 298300, 303240, 313215, 324900, 329700, 334096, 340062, 357960, 363888, 375858, 379050, 395640, 396739, 417620, 429552, 433200, 439600, 447450, 453416, 454860, 478800, 494550, 501144, 505400, 510093, 522025, 536940, 565200, 566770, 568575, 596600, 606480, 626430, 649800, 659400, 671175, 680124, 715920, 751716, 758100, 791280, 793478, 835240, 850155, 894900, 906832, 909720, 939645, 989100, 1002288, 1010800, 1020186, 1044050, 1073880, 1133540, 1137150, 1190217, 1193200, 1252860, 1299600, 1318800, 1342350, 1360248, 1416925, 1503432, 1516200, 1566075, 1586956, 1670480, 1700310, 1789800, 1819440, 1879290, 1978200, 1983695, 2040372, 2088100, 2147760, 2267080, 2274300, 2380434, 2505720, 2550465, 2684700, 2720496, 2833850, 3006864, 3032400, 3132150, 3173912, 3400620, 3570651, 3579600, 3758580, 3956400, 3967390, 4080744, 4176200, 4250775, 4534160, 4548600, 4698225, 4760868, 5011440, 5100930, 5369400, 5667700, 5951085, 6264300, 6347824, 6801240, 7141302, 7517160, 7934780, 8161488, 8352400, 8501550, 9097200, 9396450, 9521736, 9918475, 10201860, 10738800, 11335400, 11902170, 12528600, 12752325, 13602480, 14282604, 15034320, 15869560, 17003100, 17853255, 18792900, 19043472, 19836950, 20403720, 22670800, 23804340, 25057200, 25504650, 28565208, 29755425, 31739120, 34006200, 35706510, 37585800, 39673900, 40807440, 47608680, 51009300, 57130416, 59510850, 68012400, 71413020, 75171600, 79347800, 89266275, 95217360, 102018600, 119021700, 142826040, 158695600, 178532550, 204037200, 238043400, 285652080, 357065100, 476086800, 714130200, 1428260400]

約数ペア:

[(1, 1428260400), (2, 714130200), (3, 476086800), (4, 357065100), (5, 285652080), (6, 238043400), (7, 204037200), (8, 178532550), (9, 158695600), (10, 142826040), (12, 119021700), (14, 102018600), (15, 95217360), (16, 89266275), (18, 79347800), (19, 75171600), (20, 71413020), (21, 68012400), (24, 59510850), (25, 57130416), (28, 51009300), (30, 47608680), (35, 40807440), (36, 39673900), (38, 37585800), (40, 35706510), (42, 34006200), (45, 31739120), (48, 29755425), (50, 28565208), (56, 25504650), (57, 25057200), (60, 23804340), (63, 22670800), (70, 20403720), (72, 19836950), (75, 19043472), (76, 18792900), (80, 17853255), (84, 17003100), (90, 15869560), (95, 15034320), (100, 14282604), (105, 13602480), (112, 12752325), (114, 12528600), (120, 11902170), (126, 11335400), (133, 10738800), (140, 10201860), (144, 9918475), (150, 9521736), (152, 9396450), (157, 9097200), (168, 8501550), (171, 8352400), (175, 8161488), (180, 7934780), (190, 7517160), (200, 7141302), (210, 6801240), (225, 6347824), (228, 6264300), (240, 5951085), (252, 5667700), (266, 5369400), (280, 5100930), (285, 5011440), (300, 4760868), (304, 4698225), (314, 4548600), (315, 4534160), (336, 4250775), (342, 4176200), (350, 4080744), (360, 3967390), (361, 3956400), (380, 3758580), (399, 3579600), (400, 3570651), (420, 3400620), (450, 3173912), (456, 3132150), (471, 3032400), (475, 3006864), (504, 2833850), (525, 2720496), (532, 2684700), (560, 2550465), (570, 2505720), (600, 2380434), (628, 2274300), (630, 2267080), (665, 2147760), (684, 2088100), (700, 2040372), (720, 1983695), (722, 1978200), (760, 1879290), (785, 1819440), (798, 1789800), (840, 1700310), (855, 1670480), (900, 1586956), (912, 1566075), (942, 1516200), (950, 1503432), (1008, 1416925), (1050, 1360248), (1064, 1342350), (1083, 1318800), (1099, 1299600), (1140, 1252860), (1197, 1193200), (1200, 1190217), (1256, 1137150), (1260, 1133540), (1330, 1073880), (1368, 1044050), (1400, 1020186), (1413, 1010800), (1425, 1002288), (1444, 989100), (1520, 939645), (1570, 909720), (1575, 906832), (1596, 894900), (1680, 850155), (1710, 835240), (1800, 793478), (1805, 791280), (1884, 758100), (1900, 751716), (1995, 715920), (2100, 680124), (2128, 671175), (2166, 659400), (2198, 649800), (2280, 626430), (2355, 606480), (2394, 596600), (2512, 568575), (2520, 566770), (2527, 565200), (2660, 536940), (2736, 522025), (2800, 510093), (2826, 505400), (2850, 501144), (2888, 494550), (2983, 478800), (3140, 454860), (3150, 453416), (3192, 447450), (3249, 439600), (3297, 433200), (3325, 429552), (3420, 417620), (3600, 396739), (3610, 395640), (3768, 379050), (3800, 375858), (3925, 363888), (3990, 357960), (4200, 340062), (4275, 334096), (4332, 329700), (4396, 324900), (4560, 313215), (4710, 303240), (4788, 298300), (5040, 283385), (5054, 282600), (5320, 268470), (5415, 263760), (5495, 259920), (5652, 252700), (5700, 250572), (5776, 247275), (5966, 239400), (5985, 238640), (6280, 227430), (6300, 226708), (6384, 223725), (6498, 219800), (6594, 216600), (6650, 214776), (6840, 208810), (7065, 202160), (7220, 197820), (7536, 189525), (7581, 188400), (7600, 187929), (7850, 181944), (7980, 178980), (8400, 170031), (8550, 167048), (8664, 164850), (8792, 162450), (8949, 159600), (9025, 158256), (9420, 151620), (9576, 149150), (9891, 144400), (9975, 143184), (10108, 141300), (10640, 134235), (10830, 131880), (10990, 129960), (11304, 126350), (11400, 125286), (11775, 121296), (11932, 119700), (11970, 119320), (12560, 113715), (12600, 113354), (12635, 113040), (12996, 109900), (13188, 108300), (13300, 107388), (13680, 104405), (14130, 101080), (14440, 98910), (14915, 95760), (15162, 94200), (15700, 90972), (15960, 89490), (16245, 87920), (16485, 86640), (17100, 83524), (17328, 82425), (17584, 81225), (17898, 79800), (18050, 79128), (18840, 75810), (19152, 74575), (19782, 72200), (19950, 71592), (20216, 70650), (20881, 68400), (21660, 65940), (21980, 64980), (22608, 63175), (22743, 62800), (22800, 62643), (23550, 60648), (23864, 59850), (23940, 59660), (25200, 56677), (25270, 56520), (25992, 54950), (26376, 54150), (26600, 53694), (26847, 53200), (27075, 52752), (27475, 51984), (28260, 50540), (28880, 49455), (29830, 47880), (29925, 47728), (30324, 47100), (31400, 45486), (31920, 44745), (32490, 43960), (32970, 43320), (34200, 41762), (35325, 40432), (35796, 39900), (36100, 39564), (37680, 37905)]